Add CompileInfo::GetDebugName()

src/lithium-allocator.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.
 
 #include "src/lithium-allocator.h"
 
 #include "src/hydrogen.h"
 #include "src/lithium-inl.h"
 #include "src/lithium-allocator-inl.h"
 #include "src/string-stream.h"
@@ skipping 1318 matching lines @@
       }
     }
 
 #ifdef DEBUG
     if (block_id == 0) {
       BitVector::Iterator iterator(live);
       bool found = false;
       while (!iterator.Done()) {
         found = true;
         int operand_index = iterator.Current();
-        if (chunk_->info()->IsStub()) {
-          CodeStub::Major major_key = chunk_->info()->code_stub()->MajorKey();
-          PrintF("Function: %s\n", CodeStub::MajorName(major_key, false));
-        } else {
-          DCHECK(chunk_->info()->IsOptimizing());
+        {
           AllowHandleDereference allow_deref;
-          PrintF("Function: %s\n",
-                 chunk_->info()->literal()->debug_name()->ToCString().get());
+          PrintF("Function: %s\n", chunk_->info()->GetDebugName().get());
         }
         PrintF("Value %d used before first definition!\n", operand_index);
         LiveRange* range = LiveRangeFor(operand_index);
         PrintF("First use is at %d\n", range->first_pos()->pos().Value());
         iterator.Advance();
       }
       DCHECK(!found);
     }
 #endif
   }
@@ skipping 828 matching lines @@
   }
 
 #ifdef DEBUG
   if (allocator_ != NULL) allocator_->Verify();
 #endif
 }
 
 
 }  // namespace internal
 }  // namespace v8