spec/compiler/codegen/macro_spec.cr

spec/compiler/lexer/lexer_spec.cr

spec/compiler/parser/parser_spec.cr

src/compiler/crystal/codegen.cr

src/compiler/crystal/lexer.cr

src/compiler/crystal/parser.cr

src/compiler/crystal/type_inference.cr

...rystal/type_inference/after_type_inference_transformer.cr

src/compiler/crystal/type_inference/ast.cr

src/compiler/crystal/type_inference/fix_empty_types.cr