Add fast 64-bit integer ADD and SUB to the optimizing compiler.

runtime/vm/assembler_ia32.h

 // Copyright (c) 2012, 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_ASSEMBLER_IA32_H_
 #define VM_ASSEMBLER_IA32_H_
 
 #ifndef VM_ASSEMBLER_H_
 #error Do not include assembler_ia32.h directly; use assembler.h instead.
 #endif
@@ skipping 317 matching lines @@
   void cmovs(Register dst, Register src);
   void cmovns(Register dst, Register src);
 
   void movss(XmmRegister dst, const Address& src);
   void movss(const Address& dst, XmmRegister src);
   void movss(XmmRegister dst, XmmRegister src);
 
   void movd(XmmRegister dst, Register src);
   void movd(Register dst, XmmRegister src);
 
+  void movq(const Address& dst, XmmRegister src);
+  void movq(XmmRegister dst, const Address& src);
+
   void addss(XmmRegister dst, XmmRegister src);
   void addss(XmmRegister dst, const Address& src);
   void subss(XmmRegister dst, XmmRegister src);
   void subss(XmmRegister dst, const Address& src);
   void mulss(XmmRegister dst, XmmRegister src);
   void mulss(XmmRegister dst, const Address& src);
   void divss(XmmRegister dst, XmmRegister src);
   void divss(XmmRegister dst, const Address& src);
 
   void movsd(XmmRegister dst, const Address& src);
@@ skipping 92 matching lines @@
   void addl(Register dst, Register src);
   void addl(Register reg, const Immediate& imm);
   void addl(Register reg, const Address& address);
 
   void addl(const Address& address, Register reg);
   void addl(const Address& address, const Immediate& imm);
 
   void adcl(Register dst, Register src);
   void adcl(Register reg, const Immediate& imm);
   void adcl(Register dst, const Address& address);
+  void adcl(const Address& dst, Register src);
 
   void subl(Register dst, Register src);
   void subl(Register reg, const Immediate& imm);
   void subl(Register reg, const Address& address);
+  void subl(const Address& address, Register reg);
 
   void cdq();
 
   void idivl(Register reg);
 
   void imull(Register dst, Register src);
   void imull(Register reg, const Immediate& imm);
   void imull(Register reg, const Address& address);
 
   void imull(Register reg);
   void imull(const Address& address);
 
   void mull(Register reg);
   void mull(const Address& address);
 
   void sbbl(Register dst, Register src);
   void sbbl(Register reg, const Immediate& imm);
   void sbbl(Register reg, const Address& address);
+  void sbbl(const Address& address, Register reg);
 
   void incl(Register reg);
   void incl(const Address& address);
 
   void decl(Register reg);
   void decl(const Address& address);
 
   void shll(Register reg, const Immediate& imm);
   void shll(Register operand, Register shifter);
   void shrl(Register reg, const Immediate& imm);
@@ skipping 202 matching lines @@
 }
 
 
 inline void Assembler::EmitOperandSizeOverride() {
   EmitUint8(0x66);
 }
 
 }  // namespace dart
 
 #endif  // VM_ASSEMBLER_IA32_H_