Provisional implementation of stack allocated catch variables.

src/ia32/full-codegen-ia32.cc

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 137 matching lines @@
            Immediate(isolate()->factory()->undefined_value()));
     __ bind(&ok);
   }
 
   __ push(ebp);  // Caller's frame pointer.
   __ mov(ebp, esp);
   __ push(esi);  // Callee's context.
   __ push(edi);  // Callee's JS Function.
 
   { Comment cmnt(masm_, "[ Allocate locals");
-    int locals_count = info->scope()->num_stack_slots();
+    int locals_count = info->scope()->num_stack_allocs();
     if (locals_count == 1) {
       __ push(Immediate(isolate()->factory()->undefined_value()));
     } else if (locals_count > 1) {
       __ mov(eax, Immediate(isolate()->factory()->undefined_value()));
       for (int i = 0; i < locals_count; i++) {
         __ push(eax);
       }
     }
   }
 
@@ skipping 4080 matching lines @@
   __ add(Operand(edx), Immediate(masm_->CodeObject()));
   __ jmp(Operand(edx));
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_IA32