diff options
| -rw-r--r-- | lib/Tooling/Refactoring/Transformer.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/Tooling/Refactoring/Transformer.cpp b/lib/Tooling/Refactoring/Transformer.cpp index 24f9b58897..c27739c596 100644 --- a/lib/Tooling/Refactoring/Transformer.cpp +++ b/lib/Tooling/Refactoring/Transformer.cpp @@ -98,8 +98,10 @@ static std::vector<DynTypedMatcher> taggedMatchers( Matchers.reserve(Cases.size()); for (const auto &Case : Cases) { std::string Tag = (TagBase + Twine(Case.first)).str(); - auto M = Case.second.Matcher.tryBind(Tag); - assert(M && "RewriteRule matchers should be bindable."); + // HACK: Many matchers are not bindable, so ensure that tryBind will work. + DynTypedMatcher BoundMatcher(Case.second.Matcher); + BoundMatcher.setAllowBind(true); + auto M = BoundMatcher.tryBind(Tag); Matchers.push_back(*std::move(M)); } return Matchers; |