Introduce Push and Pop macro instructions for x64

test/cctest/test-hashing.cc

 // Copyright 2011 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 48 matching lines @@
   StringHelper::GenerateHashInit(masm, eax, ebx, ecx);
   for (int i = 1; i < string.length(); i++) {
     __ mov(ebx, Immediate(string.at(i)));
     StringHelper::GenerateHashAddCharacter(masm, eax, ebx, ecx);
   }
   StringHelper::GenerateHashGetHash(masm, eax, ecx);
   __ pop(ecx);
   __ pop(ebx);
   __ Ret();
 #elif V8_TARGET_ARCH_X64
-  __ push(kRootRegister);
+  __ pushq(kRootRegister);
   __ InitializeRootRegister();
-  __ push(rbx);
-  __ push(rcx);
-  __ movq(rax, Immediate(0));
-  __ movq(rbx, Immediate(string.at(0)));
+  __ pushq(rbx);
+  __ pushq(rcx);
+  __ movp(rax, Immediate(0));
+  __ movp(rbx, Immediate(string.at(0)));
   StringHelper::GenerateHashInit(masm, rax, rbx, rcx);
   for (int i = 1; i < string.length(); i++) {
-    __ movq(rbx, Immediate(string.at(i)));
+    __ movp(rbx, Immediate(string.at(i)));
     StringHelper::GenerateHashAddCharacter(masm, rax, rbx, rcx);
   }
   StringHelper::GenerateHashGetHash(masm, rax, rcx);
-  __ pop(rcx);
-  __ pop(rbx);
-  __ pop(kRootRegister);
+  __ popq(rcx);
+  __ popq(rbx);
+  __ popq(kRootRegister);
   __ Ret();
 #elif V8_TARGET_ARCH_ARM
   __ push(kRootRegister);
   __ InitializeRootRegister();
 
   __ mov(r0, Operand(0));
   __ mov(ip, Operand(string.at(0)));
   StringHelper::GenerateHashInit(masm, r0, ip);
   for (int i = 1; i < string.length(); i++) {
     __ mov(ip, Operand(string.at(i)));
@@ skipping 42 matching lines @@
 
 
 void generate(MacroAssembler* masm, uint32_t key) {
 #if V8_TARGET_ARCH_IA32
   __ push(ebx);
   __ mov(eax, Immediate(key));
   __ GetNumberHash(eax, ebx);
   __ pop(ebx);
   __ Ret();
 #elif V8_TARGET_ARCH_X64
-  __ push(kRootRegister);
+  __ pushq(kRootRegister);
   __ InitializeRootRegister();
-  __ push(rbx);
-  __ movq(rax, Immediate(key));
+  __ pushq(rbx);
+  __ movp(rax, Immediate(key));
   __ GetNumberHash(rax, rbx);
-  __ pop(rbx);
-  __ pop(kRootRegister);
+  __ popq(rbx);
+  __ popq(kRootRegister);
   __ Ret();
 #elif V8_TARGET_ARCH_ARM
   __ push(kRootRegister);
   __ InitializeRootRegister();
   __ mov(r0, Operand(key));
   __ GetNumberHash(r0, ip);
   __ pop(kRootRegister);
   __ mov(pc, Operand(lr));
 #elif V8_TARGET_ARCH_A64
   // The A64 assembler usually uses jssp (x28) as a stack pointer, but only csp
@@ skipping 134 matching lines @@
   // Some pseudo-random numbers
   static const uint32_t kLimit = 1000;
   for (uint32_t i = 0; i < 5; i++) {
     for (uint32_t j = 0; j < 5; j++) {
       check(PseudoRandom(i, j) % kLimit);
     }
   }
 }
 
 #undef __