[stubs] Port CreateWeakCellStub to turbofan

src/x87/code-stubs-x87.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #if V8_TARGET_ARCH_X87
 
 #include "src/code-stubs.h"
 #include "src/api-arguments.h"
 #include "src/base/bits.h"
 #include "src/bootstrapper.h"
@@ skipping 1088 matching lines @@
 
   {
     FrameScope scope(masm, StackFrame::INTERNAL);
 
     // Number-of-arguments register must be smi-tagged to call out.
     __ SmiTag(eax);
     __ push(eax);
     __ push(edi);
     __ push(edx);
     __ push(ebx);
+    __ push(esi);
 
     __ CallStub(stub);
 
+    __ pop(esi);
     __ pop(ebx);
     __ pop(edx);
     __ pop(edi);
     __ pop(eax);
     __ SmiUntag(eax);
   }
 }
 
 
 static void GenerateRecordCallTarget(MacroAssembler* masm) {
@@ skipping 275 matching lines @@
          Immediate(Smi::FromInt(1)));
 
   // Store the function. Use a stub since we need a frame for allocation.
   // ebx - vector
   // edx - slot
   // edi - function
   {
     FrameScope scope(masm, StackFrame::INTERNAL);
     CreateWeakCellStub create_stub(isolate);
     __ push(edi);
+    __ push(esi);
     __ CallStub(&create_stub);
+    __ pop(esi);
     __ pop(edi);
   }
 
   __ jmp(&call_function);
 
   // We are here because tracing is on or we encountered a MISS case we can't
   // handle here.
   __ bind(&miss);
   GenerateMiss(masm);
 
@@ skipping 3860 matching lines @@
                            kStackUnwindSpace, nullptr, return_value_operand,
                            NULL);
 }
 
 #undef __
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_X87