Get rid of PropagateScopeInfo, update asm_function in set_asm_module instead.

src/ast/scopes.h

Index: src/ast/scopes.h
diff --git a/src/ast/scopes.h b/src/ast/scopes.h
index 619c5ec48985174cf72009f80310cc757d74e30d..f93c6fa1929a84c386caf09d5b8fc59863c2faf0 100644
--- a/src/ast/scopes.h
+++ b/src/ast/scopes.h
@@ -531,9 +531,6 @@ class Scope: public ZoneObject {
                                     ParseInfo* info = nullptr,
                                     VariableProxy* stack = nullptr);
 
-  // Scope analysis.
-  void PropagateScopeInfo();
-
   // Predicates.
   bool MustAllocate(Variable* var);
   bool MustAllocateInContext(Variable* var);
@@ -624,7 +621,7 @@ class DeclarationScope : public Scope {
   }
 
   bool asm_module() const { return asm_module_; }
-  void set_asm_module() { asm_module_ = true; }
+  void set_asm_module();
   bool asm_function() const { return asm_function_; }
   void set_asm_function() { asm_module_ = true; }