3597         Block* init_block = nullptr;  in ParseForStatement()  local
3606           init_block = factory()->NewBlock(  in ParseForStatement()
3608           init_block->statements()->Add(  in ParseForStatement()
3682           DCHECK_NULL(init_block);  in ParseForStatement()
3684           init_block =  in ParseForStatement()
3704         if (init_block != nullptr) {  in ParseForStatement()
3705           init_block->statements()->Add(loop, zone());  in ParseForStatement()
3707             init_block->set_scope(for_scope);  in ParseForStatement()
3709           return init_block;  in ParseForStatement()
4489   Block* init_block =  in BuildParameterInitializationBlock()  local
4532     Block* param_block = init_block;  in BuildParameterInitializationBlock()
4557       init_block->statements()->Add(param_block, zone());  in BuildParameterInitializationBlock()
4560   return init_block;  in BuildParameterInitializationBlock()
4647     Block* init_block = BuildParameterInitializationBlock(parameters, CHECK_OK);  in ParseEagerFunctionBody()  local
4648     DCHECK_NOT_NULL(init_block);  in ParseEagerFunctionBody()
4657     result->Add(init_block, zone());  in ParseEagerFunctionBody()