Add all 256 shuffle methods to Float32x4

runtime/vm/intermediate_language.h

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #ifndef VM_INTERMEDIATE_LANGUAGE_H_
 #define VM_INTERMEDIATE_LANGUAGE_H_
 
 #include "vm/allocation.h"
 #include "vm/ast.h"
 #include "vm/growable_array.h"
@@ skipping 62 matching lines @@
   V(_Double, truncateToDouble, DoubleTruncate, 1804056693)                     \
   V(_Double, roundToDouble, DoubleRound, 1804056693)                           \
   V(_Double, floorToDouble, DoubleFloor, 1804056693)                           \
   V(_Double, ceilToDouble, DoubleCeil, 1804056693)                             \
   V(_Double, pow, DoublePow, 102305574)                                        \
   V(_Double, _modulo, DoubleMod, 663439671)                                    \
   V(::, sqrt, MathSqrt, 1662640002)                                            \
   V(Float32x4, Float32x4., Float32x4Constructor, 1492157358)                   \
   V(Float32x4, Float32x4.zero, Float32x4Zero, 444339161)                       \
   V(Float32x4, Float32x4.splat, Float32x4Splat, 1843231403)                    \
-  V(_Float32x4, get:xxxx, Float32x4ShuffleXXXX, 42621627)                      \
-  V(_Float32x4, get:yyyy, Float32x4ShuffleYYYY, 42621627)                      \
-  V(_Float32x4, get:zzzz, Float32x4ShuffleZZZZ, 42621627)                      \
-  V(_Float32x4, get:wwww, Float32x4ShuffleWWWW, 42621627)                      \
+  V(_Float32x4, _shuffle, Float32x4Shuffle, 1618450134)                        \
   V(_Float32x4, get:x, Float32x4ShuffleX, 211144022)                           \
   V(_Float32x4, get:y, Float32x4ShuffleY, 211144022)                           \
   V(_Float32x4, get:z, Float32x4ShuffleZ, 211144022)                           \
   V(_Float32x4, get:w, Float32x4ShuffleW, 211144022)                           \
   V(_Float32x4, _cmpequal, Float32x4Equal, 2103153736)                         \
   V(_Float32x4, _cmpgt, Float32x4GreaterThan, 2103153736)                      \
   V(_Float32x4, _cmpgte, Float32x4GreaterThanOrEqual, 2103153736)              \
   V(_Float32x4, _cmplt, Float32x4LessThan, 2103153736)                         \
   V(_Float32x4, _cmplte, Float32x4LessThanOrEqual, 2103153736)                 \
   V(_Float32x4, _cmpnequal, Float32x4NotEqual, 2103153736)                     \
@@ skipping 4644 matching lines @@
  private:
   const Token::Kind op_kind_;
 
   DISALLOW_COPY_AND_ASSIGN(BinaryFloat32x4OpInstr);
 };
 
 
 class Float32x4ShuffleInstr : public TemplateDefinition<1> {
  public:
   Float32x4ShuffleInstr(MethodRecognizer::Kind op_kind, Value* value,
+                        intptr_t mask,
                         intptr_t deopt_id)
-      : op_kind_(op_kind) {
+      : op_kind_(op_kind), mask_(mask) {
     SetInputAt(0, value);
     deopt_id_ = deopt_id;
   }
 
   Value* value() const { return inputs_[0]; }
 
   MethodRecognizer::Kind op_kind() const { return op_kind_; }
 
+  intptr_t mask() const { return mask_; }
+
   virtual void PrintOperandsTo(BufferFormatter* f) const;
 
   virtual bool CanDeoptimize() const { return false; }
 
   virtual Representation representation() const {
     if ((op_kind_ == MethodRecognizer::kFloat32x4ShuffleX) ||
         (op_kind_ == MethodRecognizer::kFloat32x4ShuffleY) ||
         (op_kind_ == MethodRecognizer::kFloat32x4ShuffleZ) ||
         (op_kind_ == MethodRecognizer::kFloat32x4ShuffleW)) {
       return kUnboxedDouble;
@@ skipping 12 matching lines @@
     return deopt_id_;
   }
 
   DECLARE_INSTRUCTION(Float32x4Shuffle)
   virtual CompileType ComputeType() const;
 
   virtual bool AllowsCSE() const { return true; }
   virtual EffectSet Effects() const { return EffectSet::None(); }
   virtual EffectSet Dependencies() const { return EffectSet::None(); }
   virtual bool AttributesEqual(Instruction* other) const {
-    return op_kind() == other->AsFloat32x4Shuffle()->op_kind();
+    return op_kind() == other->AsFloat32x4Shuffle()->op_kind() &&
+           mask() == other->AsFloat32x4Shuffle()->mask();
   }
 
   virtual bool MayThrow() const { return false; }
 
  private:
   const MethodRecognizer::Kind op_kind_;
+  const intptr_t mask_;
 
   DISALLOW_COPY_AND_ASSIGN(Float32x4ShuffleInstr);
 };
 
 
 class Float32x4ConstructorInstr : public TemplateDefinition<4> {
  public:
   Float32x4ConstructorInstr(Value* value0, Value* value1, Value* value2,
                             Value* value3, intptr_t deopt_id) {
     SetInputAt(0, value0);
@@ skipping 1681 matching lines @@
   ForwardInstructionIterator* current_iterator_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(FlowGraphVisitor);
 };
 
 
 }  // namespace dart
 
 #endif  // VM_INTERMEDIATE_LANGUAGE_H_