Revert of [Interpreter] Add CallRuntime support to the interpreter.

src/ia32/code-stubs-ia32.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_IA32
 
 #include "src/base/bits.h"
 #include "src/bootstrapper.h"
 #include "src/code-stubs.h"
 #include "src/codegen.h"
@@ skipping 2407 matching lines @@
 }
 
 
 void CEntryStub::Generate(MacroAssembler* masm) {
   // eax: number of arguments including receiver
   // ebx: pointer to C function  (C callee-saved)
   // ebp: frame pointer  (restored after C call)
   // esp: stack pointer  (restored after C call)
   // esi: current context (C callee-saved)
   // edi: JS function of the caller (C callee-saved)
-  //
-  // If argv_in_register():
-  // ecx: pointer to the first argument
 
   ProfileEntryHookStub::MaybeCallEntryHook(masm);
 
   // Enter the exit frame that transitions from JavaScript to C++.
-  if (argv_in_register()) {
-    DCHECK(!save_doubles());
-    __ EnterApiExitFrame(3);
-
-    // Move argc and argv into the correct registers.
-    __ mov(esi, ecx);
-    __ mov(edi, eax);
-  } else {
-    __ EnterExitFrame(save_doubles());
-  }
+  __ EnterExitFrame(save_doubles());
 
   // ebx: pointer to C function  (C callee-saved)
   // ebp: frame pointer  (restored after C call)
   // esp: stack pointer  (restored after C call)
   // edi: number of arguments including receiver  (C callee-saved)
   // esi: pointer to the first argument (C callee-saved)
 
   // Result returned in eax, or eax+edx if result size is 2.
 
   // Check stack alignment.
@@ skipping 3372 matching lines @@
                            Operand(ebp, 7 * kPointerSize), NULL);
 }
 
 
 #undef __
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_IA32