Introduce andp, notp, orp and xorp for x64 port

test/cctest/test-macro-assembler-x64.cc

 // 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 163 matching lines @@
   TestMoveSmi(masm, &exit, 4, Smi::FromInt(255));
   TestMoveSmi(masm, &exit, 5, Smi::FromInt(256));
   TestMoveSmi(masm, &exit, 6, Smi::FromInt(Smi::kMaxValue));
   TestMoveSmi(masm, &exit, 7, Smi::FromInt(-1));
   TestMoveSmi(masm, &exit, 8, Smi::FromInt(-128));
   TestMoveSmi(masm, &exit, 9, Smi::FromInt(-129));
   TestMoveSmi(masm, &exit, 10, Smi::FromInt(-256));
   TestMoveSmi(masm, &exit, 11, Smi::FromInt(-257));
   TestMoveSmi(masm, &exit, 12, Smi::FromInt(Smi::kMinValue));
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 75 matching lines @@
   TestSmiCompare(masm, &exit, 0xB0, Smi::kMaxValue, 0);
   TestSmiCompare(masm, &exit, 0xC0, -1, Smi::kMinValue);
   TestSmiCompare(masm, &exit, 0xD0, Smi::kMinValue, -1);
   TestSmiCompare(masm, &exit, 0xE0, -1, Smi::kMaxValue);
   TestSmiCompare(masm, &exit, 0xF0, Smi::kMaxValue, -1);
   TestSmiCompare(masm, &exit, 0x100, Smi::kMinValue, Smi::kMinValue);
   TestSmiCompare(masm, &exit, 0x110, Smi::kMinValue, Smi::kMaxValue);
   TestSmiCompare(masm, &exit, 0x120, Smi::kMaxValue, Smi::kMinValue);
   TestSmiCompare(masm, &exit, 0x130, Smi::kMaxValue, Smi::kMaxValue);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 82 matching lines @@
   __ j(not_equal, &exit);
 
   __ movq(rax, Immediate(10));  // Test number.
   __ movl(rcx, Immediate(Smi::kMinValue));
   __ Integer32ToSmi(r8, rcx);
   __ Set(rdx, reinterpret_cast<intptr_t>(Smi::FromInt(Smi::kMinValue)));
   __ cmpq(r8, rdx);
   __ j(not_equal, &exit);
 
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 49 matching lines @@
   TestI64PlusConstantToSmi(masm, &exit, 0x40, Smi::kMaxValue - 5, 5);
   TestI64PlusConstantToSmi(masm, &exit, 0x50, Smi::kMinValue + 5, 5);
   TestI64PlusConstantToSmi(masm, &exit, 0x60, twice_max, -Smi::kMaxValue);
   TestI64PlusConstantToSmi(masm, &exit, 0x70, -twice_max, Smi::kMaxValue);
   TestI64PlusConstantToSmi(masm, &exit, 0x80, 0, Smi::kMinValue);
   TestI64PlusConstantToSmi(masm, &exit, 0x90, 0, Smi::kMaxValue);
   TestI64PlusConstantToSmi(masm, &exit, 0xA0, Smi::kMinValue, 0);
   TestI64PlusConstantToSmi(masm, &exit, 0xB0, Smi::kMaxValue, 0);
   TestI64PlusConstantToSmi(masm, &exit, 0xC0, twice_max, Smi::kMinValue);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 19 matching lines @@
   __ movl(rax, Immediate(1));  // Test number.
 
   // CheckSmi
 
   __ movl(rcx, Immediate(0));
   __ Integer32ToSmi(rcx, rcx);
   cond = masm->CheckSmi(rcx);
   __ j(NegateCondition(cond), &exit);
 
   __ incq(rax);
-  __ xor_(rcx, Immediate(kSmiTagMask));
+  __ xorq(rcx, Immediate(kSmiTagMask));
   cond = masm->CheckSmi(rcx);
   __ j(cond, &exit);
 
   __ incq(rax);
   __ movl(rcx, Immediate(-1));
   __ Integer32ToSmi(rcx, rcx);
   cond = masm->CheckSmi(rcx);
   __ j(NegateCondition(cond), &exit);
 
   __ incq(rax);
-  __ xor_(rcx, Immediate(kSmiTagMask));
+  __ xorq(rcx, Immediate(kSmiTagMask));
   cond = masm->CheckSmi(rcx);
   __ j(cond, &exit);
 
   __ incq(rax);
   __ movl(rcx, Immediate(Smi::kMaxValue));
   __ Integer32ToSmi(rcx, rcx);
   cond = masm->CheckSmi(rcx);
   __ j(NegateCondition(cond), &exit);
 
   __ incq(rax);
-  __ xor_(rcx, Immediate(kSmiTagMask));
+  __ xorq(rcx, Immediate(kSmiTagMask));
   cond = masm->CheckSmi(rcx);
   __ j(cond, &exit);
 
   __ incq(rax);
   __ movl(rcx, Immediate(Smi::kMinValue));
   __ Integer32ToSmi(rcx, rcx);
   cond = masm->CheckSmi(rcx);
   __ j(NegateCondition(cond), &exit);
 
   __ incq(rax);
-  __ xor_(rcx, Immediate(kSmiTagMask));
+  __ xorq(rcx, Immediate(kSmiTagMask));
   cond = masm->CheckSmi(rcx);
   __ j(cond, &exit);
 
   // CheckPositiveSmi
 
   __ incq(rax);
   __ movl(rcx, Immediate(0));
   __ Integer32ToSmi(rcx, rcx);
   cond = masm->CheckNonNegativeSmi(rcx);
   __ j(NegateCondition(cond), &exit);
 
   __ incq(rax);
-  __ xor_(rcx, Immediate(kSmiTagMask));
+  __ xorq(rcx, Immediate(kSmiTagMask));
   cond = masm->CheckNonNegativeSmi(rcx);  // "zero" non-smi.
   __ j(cond, &exit);
 
   __ incq(rax);
   __ movq(rcx, Immediate(-1));
   __ Integer32ToSmi(rcx, rcx);
   cond = masm->CheckNonNegativeSmi(rcx);  // Negative smis are not positive.
   __ j(cond, &exit);
 
   __ incq(rax);
   __ movq(rcx, Immediate(Smi::kMinValue));
   __ Integer32ToSmi(rcx, rcx);
   cond = masm->CheckNonNegativeSmi(rcx);  // Most negative smi is not positive.
   __ j(cond, &exit);
 
   __ incq(rax);
-  __ xor_(rcx, Immediate(kSmiTagMask));
+  __ xorq(rcx, Immediate(kSmiTagMask));
   cond = masm->CheckNonNegativeSmi(rcx);  // "Negative" non-smi.
   __ j(cond, &exit);
 
   __ incq(rax);
   __ movq(rcx, Immediate(Smi::kMaxValue));
   __ Integer32ToSmi(rcx, rcx);
   cond = masm->CheckNonNegativeSmi(rcx);  // Most positive smi is positive.
   __ j(NegateCondition(cond), &exit);
 
   __ incq(rax);
-  __ xor_(rcx, Immediate(kSmiTagMask));
+  __ xorq(rcx, Immediate(kSmiTagMask));
   cond = masm->CheckNonNegativeSmi(rcx);  // "Positive" non-smi.
   __ j(cond, &exit);
 
   // CheckIsMinSmi
 
   __ incq(rax);
   __ movq(rcx, Immediate(Smi::kMaxValue));
   __ Integer32ToSmi(rcx, rcx);
   cond = masm->CheckIsMinSmi(rcx);
   __ j(cond, &exit);
@@ skipping 20 matching lines @@
 
   __ incq(rax);
   __ movq(rcx, Immediate(Smi::kMaxValue));
   __ Integer32ToSmi(rcx, rcx);
   __ movq(rdx, Immediate(Smi::kMinValue));
   __ Integer32ToSmi(rdx, rdx);
   cond = masm->CheckBothSmi(rcx, rdx);
   __ j(NegateCondition(cond), &exit);
 
   __ incq(rax);
-  __ xor_(rcx, Immediate(kSmiTagMask));
+  __ xorq(rcx, Immediate(kSmiTagMask));
   cond = masm->CheckBothSmi(rcx, rdx);
   __ j(cond, &exit);
 
   __ incq(rax);
-  __ xor_(rdx, Immediate(kSmiTagMask));
+  __ xorq(rdx, Immediate(kSmiTagMask));
   cond = masm->CheckBothSmi(rcx, rdx);
   __ j(cond, &exit);
 
   __ incq(rax);
-  __ xor_(rcx, Immediate(kSmiTagMask));
+  __ xorq(rcx, Immediate(kSmiTagMask));
   cond = masm->CheckBothSmi(rcx, rdx);
   __ j(cond, &exit);
 
   __ incq(rax);
   cond = masm->CheckBothSmi(rcx, rcx);
   __ j(NegateCondition(cond), &exit);
 
   __ incq(rax);
   cond = masm->CheckBothSmi(rdx, rdx);
   __ j(cond, &exit);
@@ skipping 13 matching lines @@
   __ movq(rcx, Immediate(Smi::kMaxValue));
   cond = masm->CheckInteger32ValidSmiValue(rax);
   __ j(NegateCondition(cond), &exit);
 
   __ incq(rax);
   __ movq(rcx, Immediate(Smi::kMinValue));
   cond = masm->CheckInteger32ValidSmiValue(rax);
   __ j(NegateCondition(cond), &exit);
 
   // Success
-  __ xor_(rax, rax);
+  __ xorq(rax, rax);
 
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
@@ skipping 66 matching lines @@
 
   TestSmiNeg(masm, &exit, 0x10, 0);
   TestSmiNeg(masm, &exit, 0x20, 1);
   TestSmiNeg(masm, &exit, 0x30, -1);
   TestSmiNeg(masm, &exit, 0x40, 127);
   TestSmiNeg(masm, &exit, 0x50, 65535);
   TestSmiNeg(masm, &exit, 0x60, Smi::kMinValue);
   TestSmiNeg(masm, &exit, 0x70, Smi::kMaxValue);
   TestSmiNeg(masm, &exit, 0x80, -Smi::kMaxValue);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 204 matching lines @@
   SmiAddTest(masm, &exit, 0x80, Smi::kMaxValue, Smi::kMinValue);
 
   SmiAddOverflowTest(masm, &exit, 0x90, -1);
   SmiAddOverflowTest(masm, &exit, 0xA0, 1);
   SmiAddOverflowTest(masm, &exit, 0xB0, 1024);
   SmiAddOverflowTest(masm, &exit, 0xC0, Smi::kMaxValue);
   SmiAddOverflowTest(masm, &exit, 0xD0, -2);
   SmiAddOverflowTest(masm, &exit, 0xE0, -42000);
   SmiAddOverflowTest(masm, &exit, 0xF0, Smi::kMinValue);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 200 matching lines @@
   SmiSubTest(masm, &exit, 0x90, 0, Smi::kMaxValue);
 
   SmiSubOverflowTest(masm, &exit, 0xA0, 1);
   SmiSubOverflowTest(masm, &exit, 0xB0, 1024);
   SmiSubOverflowTest(masm, &exit, 0xC0, Smi::kMaxValue);
   SmiSubOverflowTest(masm, &exit, 0xD0, -2);
   SmiSubOverflowTest(masm, &exit, 0xE0, -42000);
   SmiSubOverflowTest(masm, &exit, 0xF0, Smi::kMinValue);
   SmiSubOverflowTest(masm, &exit, 0x100, 0);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 66 matching lines @@
   TestSmiMul(masm, &exit, 0x60, 0x10000, 0xffff);
   TestSmiMul(masm, &exit, 0x70, 0x10000, 0xffff);
   TestSmiMul(masm, &exit, 0x80, Smi::kMaxValue, -1);
   TestSmiMul(masm, &exit, 0x90, Smi::kMaxValue, -2);
   TestSmiMul(masm, &exit, 0xa0, Smi::kMaxValue, 2);
   TestSmiMul(masm, &exit, 0xb0, (Smi::kMaxValue / 2), 2);
   TestSmiMul(masm, &exit, 0xc0, (Smi::kMaxValue / 2) + 1, 2);
   TestSmiMul(masm, &exit, 0xd0, (Smi::kMinValue / 2), 2);
   TestSmiMul(masm, &exit, 0xe0, (Smi::kMinValue / 2) - 1, 2);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 93 matching lines @@
   TestSmiDiv(masm, &exit, 0xc0, 1, Smi::kMaxValue);
   TestSmiDiv(masm, &exit, 0xd0, -1, Smi::kMaxValue);
   TestSmiDiv(masm, &exit, 0xe0, Smi::kMaxValue, 1);
   TestSmiDiv(masm, &exit, 0xf0, Smi::kMaxValue, Smi::kMaxValue);
   TestSmiDiv(masm, &exit, 0x100, Smi::kMaxValue, -Smi::kMaxValue);
   TestSmiDiv(masm, &exit, 0x110, Smi::kMaxValue, -1);
   TestSmiDiv(masm, &exit, 0x120, Smi::kMinValue, 1);
   TestSmiDiv(masm, &exit, 0x130, Smi::kMinValue, Smi::kMinValue);
   TestSmiDiv(masm, &exit, 0x140, Smi::kMinValue, -1);
 
-  __ xor_(r15, r15);  // Success.
+  __ xorq(r15, r15);  // Success.
   __ bind(&exit);
   __ movq(rax, r15);
   __ popq(r15);
   __ popq(r14);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
@@ skipping 89 matching lines @@
   TestSmiMod(masm, &exit, 0xc0, 1, Smi::kMaxValue);
   TestSmiMod(masm, &exit, 0xd0, -1, Smi::kMaxValue);
   TestSmiMod(masm, &exit, 0xe0, Smi::kMaxValue, 1);
   TestSmiMod(masm, &exit, 0xf0, Smi::kMaxValue, Smi::kMaxValue);
   TestSmiMod(masm, &exit, 0x100, Smi::kMaxValue, -Smi::kMaxValue);
   TestSmiMod(masm, &exit, 0x110, Smi::kMaxValue, -1);
   TestSmiMod(masm, &exit, 0x120, Smi::kMinValue, 1);
   TestSmiMod(masm, &exit, 0x130, Smi::kMinValue, Smi::kMinValue);
   TestSmiMod(masm, &exit, 0x140, Smi::kMinValue, -1);
 
-  __ xor_(r15, r15);  // Success.
+  __ xorq(r15, r15);  // Success.
   __ bind(&exit);
   __ movq(rax, r15);
   __ popq(r15);
   __ popq(r14);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
@@ skipping 59 matching lines @@
   MacroAssembler* masm = &assembler;
   EntryCode(masm);
   Label exit;
 
   TestSmiIndex(masm, &exit, 0x10, 0);
   TestSmiIndex(masm, &exit, 0x20, 1);
   TestSmiIndex(masm, &exit, 0x30, 100);
   TestSmiIndex(masm, &exit, 0x40, 1000);
   TestSmiIndex(masm, &exit, 0x50, Smi::kMaxValue);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
 
 
 void TestSelectNonSmi(MacroAssembler* masm, Label* exit, int id, int x, int y) {
   __ movl(rax, Immediate(id));
   __ Move(rcx, Smi::FromInt(x));
   __ Move(rdx, Smi::FromInt(y));
-  __ xor_(rdx, Immediate(kSmiTagMask));
+  __ xorq(rdx, Immediate(kSmiTagMask));
   __ SelectNonSmi(r9, rcx, rdx, exit);
 
   __ incq(rax);
   __ cmpq(r9, rdx);
   __ j(not_equal, exit);
 
   __ incq(rax);
   __ Move(rcx, Smi::FromInt(x));
   __ Move(rdx, Smi::FromInt(y));
-  __ xor_(rcx, Immediate(kSmiTagMask));
+  __ xorq(rcx, Immediate(kSmiTagMask));
   __ SelectNonSmi(r9, rcx, rdx, exit);
 
   __ incq(rax);
   __ cmpq(r9, rcx);
   __ j(not_equal, exit);
 
   __ incq(rax);
   Label fail_ok;
   __ Move(rcx, Smi::FromInt(x));
   __ Move(rdx, Smi::FromInt(y));
-  __ xor_(rcx, Immediate(kSmiTagMask));
-  __ xor_(rdx, Immediate(kSmiTagMask));
+  __ xorq(rcx, Immediate(kSmiTagMask));
+  __ xorq(rdx, Immediate(kSmiTagMask));
   __ SelectNonSmi(r9, rcx, rdx, &fail_ok);
   __ jmp(exit);
   __ bind(&fail_ok);
 }
 
 
 TEST(SmiSelectNonSmi) {
   i::V8::Initialize(NULL);
   // Allocate an executable page of memory.
   size_t actual_size;
@@ skipping 13 matching lines @@
   TestSelectNonSmi(masm, &exit, 0x10, 0, 0);
   TestSelectNonSmi(masm, &exit, 0x20, 0, 1);
   TestSelectNonSmi(masm, &exit, 0x30, 1, 0);
   TestSelectNonSmi(masm, &exit, 0x40, 0, -1);
   TestSelectNonSmi(masm, &exit, 0x50, -1, 0);
   TestSelectNonSmi(masm, &exit, 0x60, -1, -1);
   TestSelectNonSmi(masm, &exit, 0x70, 1, 1);
   TestSelectNonSmi(masm, &exit, 0x80, Smi::kMinValue, Smi::kMaxValue);
   TestSelectNonSmi(masm, &exit, 0x90, Smi::kMinValue, Smi::kMinValue);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 60 matching lines @@
   TestSmiAnd(masm, &exit, 0x30, 1, 0);
   TestSmiAnd(masm, &exit, 0x40, 0, -1);
   TestSmiAnd(masm, &exit, 0x50, -1, 0);
   TestSmiAnd(masm, &exit, 0x60, -1, -1);
   TestSmiAnd(masm, &exit, 0x70, 1, 1);
   TestSmiAnd(masm, &exit, 0x80, Smi::kMinValue, Smi::kMaxValue);
   TestSmiAnd(masm, &exit, 0x90, Smi::kMinValue, Smi::kMinValue);
   TestSmiAnd(masm, &exit, 0xA0, Smi::kMinValue, -1);
   TestSmiAnd(masm, &exit, 0xB0, Smi::kMinValue, -1);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 62 matching lines @@
   TestSmiOr(masm, &exit, 0x50, -1, 0);
   TestSmiOr(masm, &exit, 0x60, -1, -1);
   TestSmiOr(masm, &exit, 0x70, 1, 1);
   TestSmiOr(masm, &exit, 0x80, Smi::kMinValue, Smi::kMaxValue);
   TestSmiOr(masm, &exit, 0x90, Smi::kMinValue, Smi::kMinValue);
   TestSmiOr(masm, &exit, 0xA0, Smi::kMinValue, -1);
   TestSmiOr(masm, &exit, 0xB0, 0x05555555, 0x01234567);
   TestSmiOr(masm, &exit, 0xC0, 0x05555555, 0x0fedcba9);
   TestSmiOr(masm, &exit, 0xD0, Smi::kMinValue, -1);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 62 matching lines @@
   TestSmiXor(masm, &exit, 0x50, -1, 0);
   TestSmiXor(masm, &exit, 0x60, -1, -1);
   TestSmiXor(masm, &exit, 0x70, 1, 1);
   TestSmiXor(masm, &exit, 0x80, Smi::kMinValue, Smi::kMaxValue);
   TestSmiXor(masm, &exit, 0x90, Smi::kMinValue, Smi::kMinValue);
   TestSmiXor(masm, &exit, 0xA0, Smi::kMinValue, -1);
   TestSmiXor(masm, &exit, 0xB0, 0x5555555, 0x01234567);
   TestSmiXor(masm, &exit, 0xC0, 0x5555555, 0x0fedcba9);
   TestSmiXor(masm, &exit, 0xD0, Smi::kMinValue, -1);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 41 matching lines @@
 
   TestSmiNot(masm, &exit, 0x10, 0);
   TestSmiNot(masm, &exit, 0x20, 1);
   TestSmiNot(masm, &exit, 0x30, -1);
   TestSmiNot(masm, &exit, 0x40, 127);
   TestSmiNot(masm, &exit, 0x50, 65535);
   TestSmiNot(masm, &exit, 0x60, Smi::kMinValue);
   TestSmiNot(masm, &exit, 0x70, Smi::kMaxValue);
   TestSmiNot(masm, &exit, 0x80, 0x05555555);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 74 matching lines @@
   Label exit;
 
   TestSmiShiftLeft(masm, &exit, 0x10, 0);
   TestSmiShiftLeft(masm, &exit, 0x50, 1);
   TestSmiShiftLeft(masm, &exit, 0x90, 127);
   TestSmiShiftLeft(masm, &exit, 0xD0, 65535);
   TestSmiShiftLeft(masm, &exit, 0x110, Smi::kMaxValue);
   TestSmiShiftLeft(masm, &exit, 0x150, Smi::kMinValue);
   TestSmiShiftLeft(masm, &exit, 0x190, -1);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 85 matching lines @@
   Label exit;
 
   TestSmiShiftLogicalRight(masm, &exit, 0x10, 0);
   TestSmiShiftLogicalRight(masm, &exit, 0x30, 1);
   TestSmiShiftLogicalRight(masm, &exit, 0x50, 127);
   TestSmiShiftLogicalRight(masm, &exit, 0x70, 65535);
   TestSmiShiftLogicalRight(masm, &exit, 0x90, Smi::kMaxValue);
   TestSmiShiftLogicalRight(masm, &exit, 0xB0, Smi::kMinValue);
   TestSmiShiftLogicalRight(masm, &exit, 0xD0, -1);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 48 matching lines @@
   Label exit;
 
   TestSmiShiftArithmeticRight(masm, &exit, 0x10, 0);
   TestSmiShiftArithmeticRight(masm, &exit, 0x20, 1);
   TestSmiShiftArithmeticRight(masm, &exit, 0x30, 127);
   TestSmiShiftArithmeticRight(masm, &exit, 0x40, 65535);
   TestSmiShiftArithmeticRight(masm, &exit, 0x50, Smi::kMaxValue);
   TestSmiShiftArithmeticRight(masm, &exit, 0x60, Smi::kMinValue);
   TestSmiShiftArithmeticRight(masm, &exit, 0x70, -1);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 45 matching lines @@
   TestPositiveSmiPowerUp(masm, &exit, 0x20, 0);
   TestPositiveSmiPowerUp(masm, &exit, 0x40, 1);
   TestPositiveSmiPowerUp(masm, &exit, 0x60, 127);
   TestPositiveSmiPowerUp(masm, &exit, 0x80, 128);
   TestPositiveSmiPowerUp(masm, &exit, 0xA0, 255);
   TestPositiveSmiPowerUp(masm, &exit, 0xC0, 256);
   TestPositiveSmiPowerUp(masm, &exit, 0x100, 65535);
   TestPositiveSmiPowerUp(masm, &exit, 0x120, 65536);
   TestPositiveSmiPowerUp(masm, &exit, 0x140, Smi::kMaxValue);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
@@ skipping 484 matching lines @@
   __ movq(rcx, Immediate(-1));
   __ Store(Operand(rsp, 0 * kPointerSize), rcx, Representation::UInteger16());
   __ movq(rcx, Operand(rsp, 0 * kPointerSize));
   __ movl(rdx, Immediate(65535));
   __ cmpq(rcx, rdx);
   __ j(not_equal, &exit);
   __ Load(rdx, Operand(rsp, 0 * kPointerSize), Representation::UInteger16());
   __ cmpq(rcx, rdx);
   __ j(not_equal, &exit);
 
-  __ xor_(rax, rax);  // Success.
+  __ xorq(rax, rax);  // Success.
   __ bind(&exit);
   __ addq(rsp, Immediate(1 * kPointerSize));
   ExitCode(masm);
   __ ret(0);
 
   CodeDesc desc;
   masm->GetCode(&desc);
   // Call the function from C++.
   int result = FUNCTION_CAST<F0>(buffer)();
   CHECK_EQ(0, result);
 }
 
 
 #undef __