diff options
Diffstat (limited to 'lib/ARCMigrate/Transforms.cpp')
| -rw-r--r-- | lib/ARCMigrate/Transforms.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/ARCMigrate/Transforms.cpp b/lib/ARCMigrate/Transforms.cpp index 24b650561c..71598362b5 100644 --- a/lib/ARCMigrate/Transforms.cpp +++ b/lib/ARCMigrate/Transforms.cpp @@ -10,6 +10,7 @@ #include "Transforms.h" #include "Internals.h" #include "clang/Sema/SemaDiagnostic.h" +#include "clang/Sema/Sema.h" #include "clang/AST/RecursiveASTVisitor.h" #include "clang/AST/StmtVisitor.h" #include "clang/Lex/Lexer.h" @@ -25,6 +26,13 @@ using namespace trans; ASTTraverser::~ASTTraverser() { } +bool MigrationPass::CFBridgingFunctionsDefined() { + if (!EnableCFBridgeFns.hasValue()) + EnableCFBridgeFns = SemaRef.isKnownName("CFBridgingRetain") && + SemaRef.isKnownName("CFBridgingRelease"); + return *EnableCFBridgeFns; +} + //===----------------------------------------------------------------------===// // Helpers. //===----------------------------------------------------------------------===// |