X64: Port inline transcendental cache to X64.

src/x64/assembler-x64-inl.h

 // Copyright 2009 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 71 matching lines @@
 void Assembler::emit_rex_64(Register reg, Register rm_reg) {
   emit(0x48 | reg.high_bit() << 2 | rm_reg.high_bit());
 }
 
 
 void Assembler::emit_rex_64(XMMRegister reg, Register rm_reg) {
   emit(0x48 | (reg.code() & 0x8) >> 1 | rm_reg.code() >> 3);
 }
 
 
+void Assembler::emit_rex_64(Register reg, XMMRegister rm_reg) {
+  emit(0x48 | (reg.code() & 0x8) >> 1 | rm_reg.code() >> 3);
+}
+
+
 void Assembler::emit_rex_64(Register reg, const Operand& op) {
   emit(0x48 | reg.high_bit() << 2 | op.rex_);
 }
 
 
 void Assembler::emit_rex_64(XMMRegister reg, const Operand& op) {
   emit(0x48 | (reg.code() & 0x8) >> 1 | op.rex_);
 }
 
 
@@ skipping 51 matching lines @@
   if (rex_bits != 0) emit(0x40 | rex_bits);
 }
 
 
 void Assembler::emit_optional_rex_32(XMMRegister reg, Register base) {
   byte rex_bits =  (reg.code() & 0x8) >> 1 | (base.code() & 0x8) >> 3;
   if (rex_bits != 0) emit(0x40 | rex_bits);
 }
 
 
+void Assembler::emit_optional_rex_32(Register reg, XMMRegister base) {
+  byte rex_bits =  (reg.code() & 0x8) >> 1 | (base.code() & 0x8) >> 3;
+  if (rex_bits != 0) emit(0x40 | rex_bits);
+}
+
+
 void Assembler::emit_optional_rex_32(Register rm_reg) {
   if (rm_reg.high_bit()) emit(0x41);
 }
 
 
 void Assembler::emit_optional_rex_32(const Operand& op) {
   if (op.rex_ != 0) emit(0x40 | op.rex_);
 }
 
 
@@ skipping 170 matching lines @@
   ASSERT(len_ == 1 || len_ == 2);
   int32_t* p = reinterpret_cast<int32_t*>(&buf_[len_]);
   *p = disp;
   len_ += sizeof(int32_t);
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_X64_ASSEMBLER_X64_INL_H_