Replace movq with movp for X64 when the operand size is kPointerSize

src/x64/deoptimizer-x64.cc

Index: src/x64/deoptimizer-x64.cc
diff --git a/src/x64/deoptimizer-x64.cc b/src/x64/deoptimizer-x64.cc
index ff9beba586ccaa79cf42b962d7f6a4eede878e97..1094dabf8e83ed07d0c27e45d824d0a07e7b920b 100644
--- a/src/x64/deoptimizer-x64.cc
+++ b/src/x64/deoptimizer-x64.cc
@@ -165,11 +165,11 @@ void Deoptimizer::EntryGenerator::Generate() {
   Register arg5 = r11;
 
   // Get the bailout id from the stack.
-  __ movq(arg_reg_3, Operand(rsp, kSavedRegistersAreaSize));
+  __ movp(arg_reg_3, Operand(rsp, kSavedRegistersAreaSize));
 
   // Get the address of the location in the code object
   // and compute the fp-to-sp delta in register arg5.
-  __ movq(arg_reg_4, Operand(rsp, kSavedRegistersAreaSize + 1 * kRegisterSize));
+  __ movp(arg_reg_4, Operand(rsp, kSavedRegistersAreaSize + 1 * kRegisterSize));
   __ lea(arg5, Operand(rsp, kSavedRegistersAreaSize + 1 * kRegisterSize +
                             kPCOnStackSize));
 
@@ -178,19 +178,19 @@ void Deoptimizer::EntryGenerator::Generate() {
 
   // Allocate a new deoptimizer object.
   __ PrepareCallCFunction(6);
-  __ movq(rax, Operand(rbp, JavaScriptFrameConstants::kFunctionOffset));
-  __ movq(arg_reg_1, rax);
+  __ movp(rax, Operand(rbp, JavaScriptFrameConstants::kFunctionOffset));
+  __ movp(arg_reg_1, rax);
   __ Set(arg_reg_2, type());
   // Args 3 and 4 are already in the right registers.
 
   // On windows put the arguments on the stack (PrepareCallCFunction
   // has created space for this). On linux pass the arguments in r8 and r9.
 #ifdef _WIN64
-  __ movq(Operand(rsp, 4 * kPointerSize), arg5);
+  __ movp(Operand(rsp, 4 * kPointerSize), arg5);
   __ LoadAddress(arg5, ExternalReference::isolate_address(isolate()));
-  __ movq(Operand(rsp, 5 * kPointerSize), arg5);
+  __ movp(Operand(rsp, 5 * kPointerSize), arg5);
 #else
-  __ movq(r8, arg5);
+  __ movp(r8, arg5);
   __ LoadAddress(r9, ExternalReference::isolate_address(isolate()));
 #endif
 
@@ -199,7 +199,7 @@ void Deoptimizer::EntryGenerator::Generate() {
   }
   // Preserve deoptimizer object in register rax and get the input
   // frame descriptor pointer.
-  __ movq(rbx, Operand(rax, Deoptimizer::input_offset()));
+  __ movp(rbx, Operand(rax, Deoptimizer::input_offset()));
 
   // Fill in the input registers.
   for (int i = kNumberOfRegisters -1; i >= 0; i--) {
@@ -219,7 +219,7 @@ void Deoptimizer::EntryGenerator::Generate() {
 
   // Compute a pointer to the unwinding limit in register rcx; that is
   // the first stack slot not part of the input frame.
-  __ movq(rcx, Operand(rbx, FrameDescription::frame_size_offset()));
+  __ movp(rcx, Operand(rbx, FrameDescription::frame_size_offset()));
   __ addq(rcx, rsp);
 
   // Unwind the stack down to - but not including - the unwinding
@@ -239,7 +239,7 @@ void Deoptimizer::EntryGenerator::Generate() {
   // Compute the output frame in the deoptimizer.
   __ push(rax);
   __ PrepareCallCFunction(2);
-  __ movq(arg_reg_1, rax);
+  __ movp(arg_reg_1, rax);
   __ LoadAddress(arg_reg_2, ExternalReference::isolate_address(isolate()));
   {
     AllowExternalCallThatCantCauseGC scope(masm());
@@ -254,13 +254,13 @@ void Deoptimizer::EntryGenerator::Generate() {
   // Outer loop state: rax = current FrameDescription**, rdx = one past the
   // last FrameDescription**.
   __ movl(rdx, Operand(rax, Deoptimizer::output_count_offset()));
-  __ movq(rax, Operand(rax, Deoptimizer::output_offset()));
+  __ movp(rax, Operand(rax, Deoptimizer::output_offset()));
   __ lea(rdx, Operand(rax, rdx, times_pointer_size, 0));
   __ jmp(&outer_loop_header);
   __ bind(&outer_push_loop);
   // Inner loop state: rbx = current FrameDescription*, rcx = loop index.
-  __ movq(rbx, Operand(rax, 0));
-  __ movq(rcx, Operand(rbx, FrameDescription::frame_size_offset()));
+  __ movp(rbx, Operand(rax, 0));
+  __ movp(rcx, Operand(rbx, FrameDescription::frame_size_offset()));
   __ jmp(&inner_loop_header);
   __ bind(&inner_push_loop);
   __ subq(rcx, Immediate(sizeof(intptr_t)));