diff options
| -rw-r--r-- | tools/lto/LTOCodeGenerator.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/lto/LTOCodeGenerator.cpp b/tools/lto/LTOCodeGenerator.cpp index cf7ffe2800..e7c83f94f5 100644 --- a/tools/lto/LTOCodeGenerator.cpp +++ b/tools/lto/LTOCodeGenerator.cpp @@ -44,6 +44,7 @@ #include "llvm/Target/TargetRegisterInfo.h" #include "llvm/Transforms/IPO.h" #include "llvm/Transforms/IPO/PassManagerBuilder.h" +#include "llvm/Transforms/ObjCARC.h" using namespace llvm; static cl::opt<bool> @@ -397,6 +398,10 @@ bool LTOCodeGenerator::generateObjectFile(raw_ostream &out, formatted_raw_ostream Out(out); + // If the bitcode files contain ARC code and were compiled with optimization, + // the ObjCARCContractPass must be run, so do it unconditionally here. + codeGenPasses.add(createObjCARCContractPass()); + if (_target->addPassesToEmitFile(codeGenPasses, Out, TargetMachine::CGFT_ObjectFile)) { errMsg = "target file type not supported"; |