Suppress docs and source ranges in bundled schema

Summary: We don't expect to use this information and it contributes ~20% of the size of the schema in the fixture

Reviewed By: praihan

Differential Revision: D59598493

fbshipit-source-id: a9aafee599cd8a8103a3c6213c015d4b7cbb058c

Author: iahs

thrift/compiler/generate/t_ast_generator.cc

@@ -253,7 +253,9 @@ type::Schema t_ast_generator::gen_schema(
     program_pos_index[program_id] = pos;
     hydrate_const(programs.emplace_back(), *schema_source.gen_schema(program));
     programs.back().id() = program_id;
-    if (program.has_doc()) {
+    if (program.has_doc() &&
+        schema_opts.include.test(schematizer::included_data::Docs) &&
+        schema_opts.include.test(schematizer::included_data::SourceRanges)) {
       programs.back().attrs()->docs()->sourceRange() =
           src_range(program.doc_range(), program);
     }
@@ -310,8 +312,10 @@ type::Schema t_ast_generator::gen_schema(
         positionToId<apache::thrift::type::DefinitionId>(pos);
     auto& def = kind_ref_fn(definitions.emplace_back()).ensure();
     hydrate_const(def, *schema_source.gen_schema(node));
-    set_source_range(node, *def.attrs());
-    set_child_source_ranges(node, def);
+    if (schema_opts.include.test(schematizer::included_data::SourceRanges)) {
+      set_source_range(node, *def.attrs());
+      set_child_source_ranges(node, def);
+    }
     if (ast.definitionsMap()->count(key)) {
       throw std::runtime_error(fmt::format(
           "Duplicate definition key: {}",

thrift/compiler/lib/schematizer.h

@@ -40,6 +40,7 @@ class schematizer {
     DoubleWrites = 1, // Legacy copies of data for backcompat
     Annotations = 2,
     Docs = 4,
+    SourceRanges = 8,
   };
 
   struct included_data_set {

thrift/compiler/sema/standard_mutator.cc

@@ -407,6 +407,8 @@ void inject_schema_const(
   opts.only_root_program_ = true;
   opts.use_hash = true;
   opts.include.reset(schematizer::included_data::DoubleWrites);
+  opts.include.reset(schematizer::included_data::Docs);
+  opts.include.reset(schematizer::included_data::SourceRanges);
   std::string serialized;
   try {
     serialized = detail::pluggable_functions().call<GetSchemaTag>(