X87: [stubs] Change CallICStub to utilize the ConvertReceiverMode.

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/base/bits.h"
 #include "src/bootstrapper.h"
 #include "src/code-stubs.h"
 #include "src/codegen.h"
@@ skipping 1810 matching lines @@
 
 void CallICStub::Generate(MacroAssembler* masm) {
   // edi - function
   // edx - slot id
   // ebx - vector
   Isolate* isolate = masm->isolate();
   const int with_types_offset =
       FixedArray::OffsetOfElementAt(TypeFeedbackVector::kWithTypesIndex);
   const int generic_offset =
       FixedArray::OffsetOfElementAt(TypeFeedbackVector::kGenericCountIndex);
-  Label extra_checks_or_miss, call;
+  Label extra_checks_or_miss, call, call_function;
   int argc = arg_count();
   ParameterCount actual(argc);
 
   // The checks. First, does edi match the recorded monomorphic target?
   __ mov(ecx, FieldOperand(ebx, edx, times_half_pointer_size,
                            FixedArray::kHeaderSize));
 
   // We don't know that we have a weak cell. We might have a private symbol
   // or an AllocationSite, but the memory is safe to examine.
   // AllocationSite::kTransitionInfoOffset - contains a Smi or pointer to
@@ skipping 13 matching lines @@
 
   // The compare above could have been a SMI/SMI comparison. Guard against this
   // convincing us that we have a monomorphic JSFunction.
   __ JumpIfSmi(edi, &extra_checks_or_miss);
 
   // Increment the call count for monomorphic function calls.
   __ add(FieldOperand(ebx, edx, times_half_pointer_size,
                       FixedArray::kHeaderSize + kPointerSize),
          Immediate(Smi::FromInt(CallICNexus::kCallCountIncrement)));
 
-  __ bind(&call);
+  __ bind(&call_function);
   __ Set(eax, argc);
-  __ Jump(masm->isolate()->builtins()->Call(), RelocInfo::CODE_TARGET);
+  __ Jump(masm->isolate()->builtins()->CallFunction(convert_mode()),
+          RelocInfo::CODE_TARGET);
 
   __ bind(&extra_checks_or_miss);
   Label uninitialized, miss, not_allocation_site;
 
   __ cmp(ecx, Immediate(TypeFeedbackVector::MegamorphicSentinel(isolate)));
   __ j(equal, &call);
 
   // Check if we have an allocation site.
   __ CompareRoot(FieldOperand(ecx, HeapObject::kMapOffset),
                  Heap::kAllocationSiteMapRootIndex);
@@ skipping 17 matching lines @@
   // to handle it here. More complex cases are dealt with in the runtime.
   __ AssertNotSmi(ecx);
   __ CmpObjectType(ecx, JS_FUNCTION_TYPE, ecx);
   __ j(not_equal, &miss);
   __ mov(
       FieldOperand(ebx, edx, times_half_pointer_size, FixedArray::kHeaderSize),
       Immediate(TypeFeedbackVector::MegamorphicSentinel(isolate)));
   // We have to update statistics for runtime profiling.
   __ sub(FieldOperand(ebx, with_types_offset), Immediate(Smi::FromInt(1)));
   __ add(FieldOperand(ebx, generic_offset), Immediate(Smi::FromInt(1)));
-  __ jmp(&call);
+
+  __ bind(&call);
+  __ Set(eax, argc);
+  __ Jump(masm->isolate()->builtins()->Call(convert_mode()),
+          RelocInfo::CODE_TARGET);
 
   __ bind(&uninitialized);
 
   // We are going monomorphic, provided we actually have a JSFunction.
   __ JumpIfSmi(edi, &miss);
 
   // Goto miss case if we do not have a function.
   __ CmpObjectType(edi, JS_FUNCTION_TYPE, ecx);
   __ j(not_equal, &miss);
 
@@ skipping 23 matching lines @@
   // edx - slot
   // edi - function
   {
     FrameScope scope(masm, StackFrame::INTERNAL);
     CreateWeakCellStub create_stub(isolate);
     __ push(edi);
     __ CallStub(&create_stub);
     __ pop(edi);
   }
 
-  __ jmp(&call);
+  __ 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);
 
   __ jmp(&call);
 
   // Unreachable
   __ int3();
@@ skipping 3388 matching lines @@
                            Operand(ebp, 7 * kPointerSize), NULL);
 }
 
 
 #undef __
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_X87