Introduce rolp, rorp, rclp, rcrp, shlp, shrp and sarp for x64 port

src/x64/lithium-codegen-x64.cc

Index: src/x64/lithium-codegen-x64.cc
diff --git a/src/x64/lithium-codegen-x64.cc b/src/x64/lithium-codegen-x64.cc
index c4bc955e1d4b7a66e4ade44fa4689eee401b23ff..e98559d0589beb532412fb32dcd217d6a41e5b31 100644
--- a/src/x64/lithium-codegen-x64.cc
+++ b/src/x64/lithium-codegen-x64.cc
@@ -1537,7 +1537,7 @@ void LCodeGen::DoShiftI(LShiftI* instr) {
       case Token::SHL:
         if (shift_count != 0) {
           if (instr->hydrogen_value()->representation().IsSmi()) {
-            __ shl(ToRegister(left), Immediate(shift_count));
+            __ shlp(ToRegister(left), Immediate(shift_count));
           } else {
             __ shll(ToRegister(left), Immediate(shift_count));
           }
@@ -2684,7 +2684,7 @@ void LCodeGen::DoReturn(LReturn* instr) {
     __ SmiToInteger32(reg, reg);
     Register return_addr_reg = reg.is(rcx) ? rbx : rcx;
     __ PopReturnAddressTo(return_addr_reg);
-    __ shl(reg, Immediate(kPointerSizeLog2));
+    __ shlp(reg, Immediate(kPointerSizeLog2));
     __ addp(rsp, reg);
     __ jmp(return_addr_reg);
   }
@@ -3488,8 +3488,8 @@ void LCodeGen::DoDeferredMathAbsTaggedHeapNumber(LMathAbs* instr) {
 
   __ bind(&allocated);
   __ movq(tmp2, FieldOperand(input_reg, HeapNumber::kValueOffset));
-  __ shl(tmp2, Immediate(1));
-  __ shr(tmp2, Immediate(1));
+  __ shlq(tmp2, Immediate(1));
+  __ shrq(tmp2, Immediate(1));
   __ movq(FieldOperand(tmp, HeapNumber::kValueOffset), tmp2);
   __ StoreToSafepointRegisterSlot(input_reg, tmp);
 
@@ -5101,7 +5101,7 @@ void LCodeGen::DoDoubleBits(LDoubleBits* instr) {
   Register result_reg = ToRegister(instr->result());
   if (instr->hydrogen()->bits() == HDoubleBits::HIGH) {
     __ movq(result_reg, value_reg);
-    __ shr(result_reg, Immediate(32));
+    __ shrq(result_reg, Immediate(32));
   } else {
     __ movd(result_reg, value_reg);
   }
@@ -5173,7 +5173,7 @@ void LCodeGen::DoAllocate(LAllocate* instr) {
       __ movl(temp, Immediate((size / kPointerSize) - 1));
     } else {
       temp = ToRegister(instr->size());
-      __ sar(temp, Immediate(kPointerSizeLog2));
+      __ sarp(temp, Immediate(kPointerSizeLog2));
       __ decl(temp);
     }
     Label loop;