[compiler] Collect eager inner functions for compilation during renumbering.

src/compiler.h

Index: src/compiler.h
diff --git a/src/compiler.h b/src/compiler.h
index 4c008d2e23891cc30b16d43801bbdfc40147220f..239849b2ef1701301a3117992e022cebd01e4b07 100644
--- a/src/compiler.h
+++ b/src/compiler.h
@@ -23,8 +23,6 @@ class JavaScriptFrame;
 class ParseInfo;
 class ScriptData;
 
-enum class LazyCompilationMode { kAlways, kIfRequested };
-
 // The V8 compiler API.
 //
 // This is the central hub for dispatching to the various compilers within V8.
@@ -53,11 +51,9 @@ class Compiler : public AllStatic {
   static bool CompileDebugCode(Handle<SharedFunctionInfo> shared);
   static MaybeHandle<JSArray> CompileForLiveEdit(Handle<Script> script);
 
-  // Prepare a compilation job for unoptimized code. If |mode| is
-  // LazyCompilationMode::kAlways, the returned job will not compile any inner
-  // functions. Requires ParseAndAnalyse.
+  // Prepare a compilation job for unoptimized code. Requires ParseAndAnalyse.
   static CompilationJob* PrepareUnoptimizedCompilationJob(
-      CompilationInfo* info, LazyCompilationMode mode);
+      CompilationInfo* info);
 
   // Generate and install code from previously queued compilation job.
   static bool FinalizeCompilationJob(CompilationJob* job);
@@ -119,8 +115,7 @@ class Compiler : public AllStatic {
 
   // Create a shared function info object (the code may be lazily compiled).
   static Handle<SharedFunctionInfo> GetSharedFunctionInfo(
-      FunctionLiteral* node, Handle<Script> script, CompilationInfo* outer,
-      LazyCompilationMode mode = LazyCompilationMode::kIfRequested);
+      FunctionLiteral* node, Handle<Script> script, CompilationInfo* outer);
 
   // Create a shared function info object for a native function literal.
   static Handle<SharedFunctionInfo> GetSharedFunctionInfoForNative(