diff options
Diffstat (limited to 'lib/ARCMigrate/Transforms.cpp')
-rw-r--r-- | lib/ARCMigrate/Transforms.cpp | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/lib/ARCMigrate/Transforms.cpp b/lib/ARCMigrate/Transforms.cpp index 6d08d1e7d2..45a8c989ef 100644 --- a/lib/ARCMigrate/Transforms.cpp +++ b/lib/ARCMigrate/Transforms.cpp @@ -194,7 +194,6 @@ class ReferenceClear : public RecursiveASTVisitor<ReferenceClear> { public: ReferenceClear(ExprSet &refs) : Refs(refs) { } bool VisitDeclRefExpr(DeclRefExpr *E) { Refs.erase(E); return true; } - bool VisitBlockDeclRefExpr(BlockDeclRefExpr *E) { Refs.erase(E); return true; } }; class ReferenceCollector : public RecursiveASTVisitor<ReferenceCollector> { @@ -210,12 +209,6 @@ public: Refs.insert(E); return true; } - - bool VisitBlockDeclRefExpr(BlockDeclRefExpr *E) { - if (E->getDecl() == Dcl) - Refs.insert(E); - return true; - } }; class RemovablesCollector : public RecursiveASTVisitor<RemovablesCollector> { |