Separate CompilationInfo into its own file.

src/compiler/js-inlining-heuristic.cc

 // Copyright 2015 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/compiler/js-inlining-heuristic.h"
 
-#include "src/compiler.h"
+#include "src/compilation-info.h"
 #include "src/compiler/node-matchers.h"
 #include "src/objects-inl.h"
 
 namespace v8 {
 namespace internal {
 namespace compiler {
 
 Reduction JSInliningHeuristic::Reduce(Node* node) {
   if (!IrOpcode::IsInlineeOpcode(node->opcode())) return NoChange();
 
@@ skipping 128 matching lines @@
            candidate.node->id(), candidate.calls,
            candidate.function->shared()->SourceSize(),
            candidate.function->shared()->ast_node_count(),
            candidate.function->shared()->DebugName()->ToCString().get());
   }
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8