[PATCH] D37856: [refactor] add support for refactoring options

[Alex Lorenz via Phabricator via cfe-commits]

arphaman added a comment.

In https://reviews.llvm.org/D37856#894638, @hokein wrote:

> Sorry for the delay. I saw you have reverted this commit somehow. A post commit.


I had some issues with ppc64/s390x bots for some reason, so I had to revert. I'm still trying to investigate what went wrong there, it looks like ASAN/UBSAN are not catching anything though.



================
Comment at: cfe/trunk/lib/Tooling/Refactoring/Rename/RenamingAction.cpp:113
     Rules.push_back(createRefactoringActionRule<RenameOccurrences>(
-        SymbolSelectionRequirement()));
+        SymbolSelectionRequirement(), OptionRequirement<NewNameOption>()));
     return Rules;
----------------
hokein wrote:
> Thought it a bit more: it requires all of the requirements are satisfied, I think we need to support "one-of" option. For example,  we have two option "-a" and "-b",  only one of them is allowed to be present at the same time.
That should be straightforward enough to implement, either with a custom class or with a built-in requirement class. I'll probably add a builtin one when the need comes up.


Repository:
  rL LLVM

https://reviews.llvm.org/D37856