Automatic Reference Counting.

Language-design credit goes to a lot of people, but I particularly want
to single out Blaine Garst and Patrick Beard for their contributions.

Compiler implementation credit goes to Argyrios, Doug, Fariborz, and myself,
in no particular order.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133103 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 0 deletions

diff --git a/include/clang/Frontend/CodeGenOptions.h b/include/clang/Frontend/CodeGenOptions.h
index 1c686c76df..7736d7fd6a 100644
--- a/include/clang/Frontend/CodeGenOptions.h
+++ b/include/clang/Frontend/CodeGenOptions.h
@@ -36,6 +36,7 @@ public:
   };
 
   unsigned AsmVerbose        : 1; /// -dA, -fverbose-asm.
+  unsigned ObjCAutoRefCountExceptions : 1; /// Whether ARC should be EH-safe.
   unsigned CXAAtExit         : 1; /// Use __cxa_atexit for calling destructors.
   unsigned CXXCtorDtorAliases: 1; /// Emit complete ctors/dtors as linker
                                   /// aliases to base ctors when possible.
@@ -133,6 +134,7 @@ public:
 public:
   CodeGenOptions() {
     AsmVerbose = 0;
+    ObjCAutoRefCountExceptions = 0;
     CXAAtExit = 1;
     CXXCtorDtorAliases = 0;
     DataSections = 0;