Add new code migrator support for migrating existing Objective-C code to use
the new Objective-C NSArray/NSDictionary/NSNumber literal syntax.
This introduces a new library, libEdit, which provides a new way to support
migration of code that improves on the original ARC migrator. We now believe
that most of its functionality can be refactored into the existing libraries,
and thus this new library may shortly disappear.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152141 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/clang/Driver/CC1Options.td b/include/clang/Driver/CC1Options.td
index 93e63de..2fe4eba 100644
--- a/include/clang/Driver/CC1Options.td
+++ b/include/clang/Driver/CC1Options.td
@@ -433,21 +433,28 @@
HelpText<"Rewrite ObjC into C (code rewriter example)">;
def rewrite_macros : Flag<"-rewrite-macros">,
HelpText<"Expand macros without full preprocessing">;
+def migrate : Flag<"-migrate">,
+ HelpText<"Migrate source code">;
}
+def mt_migrate_directory : Separate<"-mt-migrate-directory">,
+ HelpText<"Directory for temporary files produced during ARC or ObjC migration">;
def arcmt_check : Flag<"-arcmt-check">,
HelpText<"Check for ARC migration issues that need manual handling">;
def arcmt_modify : Flag<"-arcmt-modify">,
HelpText<"Apply modifications to files to conform to ARC">;
def arcmt_migrate : Flag<"-arcmt-migrate">,
HelpText<"Apply modifications and produces temporary files that conform to ARC">;
-def arcmt_migrate_directory : Separate<"-arcmt-migrate-directory">,
- HelpText<"Directory for temporary files produced during ARC migration">;
def arcmt_migrate_report_output : Separate<"-arcmt-migrate-report-output">,
HelpText<"Output path for the plist report">;
def arcmt_migrate_emit_arc_errors : Flag<"-arcmt-migrate-emit-errors">,
HelpText<"Emit ARC errors even if the migrator can fix them">;
+def objcmt_migrate_literals : Flag<"-objcmt-migrate-literals">,
+ HelpText<"Enable migration to modern ObjC literals">;
+def objcmt_migrate_subscripting : Flag<"-objcmt-migrate-subscripting">,
+ HelpText<"Enable migration to modern ObjC subscripting">;
+
def working_directory : JoinedOrSeparate<"-working-directory">,
HelpText<"Resolve file paths relative to the specified directory">;
def working_directory_EQ : Joined<"-working-directory=">,