emitIAS for cvtt?.*2.*

src/assembler_ia32.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.
 //
 // Modified by the Subzero authors.
 //
 //===- subzero/src/assembler_ia32.h - Assembler for x86-32 ----------------===//
 //
 //                        The Subzero Code Generator
 //
@@ skipping 379 matching lines @@
 
   typedef void (AssemblerX86::*TypedEmitXmmImm)(Type, XmmRegister,
                                                 const Immediate &);
 
   struct XmmEmitterShiftOp {
     TypedEmitXmmXmm XmmXmm;
     TypedEmitXmmAddr XmmAddr;
     TypedEmitXmmImm XmmImm;
   };
 
+  // Cross Xmm/GPR cast instructions.
+  template <typename DReg_t, typename SReg_t> struct CastEmitterRegOp {
+    typedef void (AssemblerX86::*TypedEmitRegs)(Type, DReg_t, SReg_t);
+    typedef void (AssemblerX86::*TypedEmitAddr)(Type, DReg_t, const Address &);
+
+    TypedEmitRegs RegReg;
+    TypedEmitAddr RegAddr;
+  };
+
   /*
    * Emit Machine Instructions.
    */
   void call(GPRRegister reg);
   void call(const Address &address);
   void call(Label *label);
   void call(const ConstantRelocatable *label);
 
   static const intptr_t kCallExternalLabelSize = 5;
 
@@ skipping 120 matching lines @@
   void unpckhps(XmmRegister dst, XmmRegister src);
   void unpcklpd(XmmRegister dst, XmmRegister src);
   void unpckhpd(XmmRegister dst, XmmRegister src);
 
   void set1ps(XmmRegister dst, GPRRegister tmp, const Immediate &imm);
   void shufps(XmmRegister dst, XmmRegister src, const Immediate &mask);
 
   void minpd(XmmRegister dst, XmmRegister src);
   void maxpd(XmmRegister dst, XmmRegister src);
   void sqrtpd(XmmRegister dst);
-  void cvtps2pd(XmmRegister dst, XmmRegister src);
-  void cvtpd2ps(XmmRegister dst, XmmRegister src);
   void shufpd(XmmRegister dst, XmmRegister src, const Immediate &mask);
 
-  void cvtsi2ss(XmmRegister dst, GPRRegister src);
-  void cvtsi2sd(XmmRegister dst, GPRRegister src);
+  void cvtdq2ps(Type, XmmRegister dst, XmmRegister src);
+  void cvtdq2ps(Type, XmmRegister dst, const Address &src);
 
-  void cvtss2si(GPRRegister dst, XmmRegister src);
-  void cvtss2sd(XmmRegister dst, XmmRegister src);
+  void cvttps2dq(Type, XmmRegister dst, XmmRegister src);
+  void cvttps2dq(Type, XmmRegister dst, const Address &src);
 
-  void cvtsd2si(GPRRegister dst, XmmRegister src);
-  void cvtsd2ss(XmmRegister dst, XmmRegister src);
+  void cvtsi2ss(Type DestTy, XmmRegister dst, GPRRegister src);
+  void cvtsi2ss(Type DestTy, XmmRegister dst, const Address &src);
 
-  void cvttss2si(GPRRegister dst, XmmRegister src);
-  void cvttsd2si(GPRRegister dst, XmmRegister src);
+  void cvtfloat2float(Type SrcTy, XmmRegister dst, XmmRegister src);
+  void cvtfloat2float(Type SrcTy, XmmRegister dst, const Address &src);
 
-  void cvtdq2pd(XmmRegister dst, XmmRegister src);
+  void cvttss2si(Type SrcTy, GPRRegister dst, XmmRegister src);
+  void cvttss2si(Type SrcTy, GPRRegister dst, const Address &src);
 
   void ucomiss(Type Ty, XmmRegister a, XmmRegister b);
   void ucomiss(Type Ty, XmmRegister a, const Address &b);
 
   void movmskpd(GPRRegister dst, XmmRegister src);
   void movmskps(GPRRegister dst, XmmRegister src);
 
   void sqrtss(Type Ty, XmmRegister dst, const Address &src);
   void sqrtss(Type Ty, XmmRegister dst, XmmRegister src);
 
@@ skipping 239 matching lines @@
 inline void AssemblerX86::EmitFixup(AssemblerFixup *fixup) {
   buffer_.EmitFixup(fixup);
 }
 
 inline void AssemblerX86::EmitOperandSizeOverride() { EmitUint8(0x66); }
 
 } // end of namespace x86
 } // end of namespace Ice
 
 #endif // SUBZERO_SRC_ASSEMBLER_IA32_H_