1 files changed, 13 insertions, 0 deletions
diff --git a/include/clang/Frontend/CodeGenOptions.h b/include/clang/Frontend/CodeGenOptions.h
index 1c686c7..5d040b4 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.
@@ -69,11 +70,14 @@ public:
   unsigned MergeAllConstants : 1; /// Merge identical constants.
   unsigned NoCommon          : 1; /// Set when -fno-common or C++ is enabled.
   unsigned NoDwarf2CFIAsm    : 1; /// Set when -fno-dwarf2-cfi-asm is enabled.
+  unsigned NoExecStack       : 1; /// Set when -Wa,--noexecstack is enabled.
   unsigned NoImplicitFloat   : 1; /// Set when -mno-implicit-float is enabled.
   unsigned NoInfsFPMath      : 1; /// Assume FP arguments, results not +-Inf.
   unsigned NoNaNsFPMath      : 1; /// Assume FP arguments, results not NaN.
   unsigned NoZeroInitializedInBSS : 1; /// -fno-zero-initialized-in-bss
   unsigned ObjCDispatchMethod : 2; /// Method of Objective-C dispatch to use.
+  unsigned ObjCRuntimeHasARC : 1; /// The target runtime supports ARC natively
+  unsigned ObjCRuntimeHasTerminate : 1; /// The ObjC runtime has objc_terminate
   unsigned OmitLeafFramePointer : 1; /// Set when -momit-leaf-frame-pointer is
                                      /// enabled.
   unsigned OptimizationLevel : 3; /// The -O[0-4] option specified.
@@ -89,6 +93,11 @@ public:
   unsigned UnrollLoops       : 1; /// Control whether loops are unrolled.
   unsigned UnsafeFPMath      : 1; /// Allow unsafe floating point optzns.
   unsigned UnwindTables      : 1; /// Emit unwind tables.
+
+  /// Attempt to use register sized accesses to bit-fields in structures, when
+  /// possible.
+  unsigned UseRegisterSizedBitfieldAccess : 1;
+
   unsigned VerifyModule      : 1; /// Control whether the module should be run
                                   /// through the LLVM Verifier.
 
@@ -159,7 +168,10 @@ public:
     NoNaNsFPMath = 0;
     NoZeroInitializedInBSS = 0;
     NumRegisterParameters = 0;
+    ObjCAutoRefCountExceptions = 0;
     ObjCDispatchMethod = Legacy;
+    ObjCRuntimeHasARC = 0;
+    ObjCRuntimeHasTerminate = 0;
     OmitLeafFramePointer = 0;
     OptimizationLevel = 0;
     OptimizeSize = 0;
@@ -173,6 +185,7 @@ public:
     UnrollLoops = 0;
     UnsafeFPMath = 0;
     UnwindTables = 0;
+    UseRegisterSizedBitfieldAccess = 0;
     VerifyModule = 1;
 
     Inlining = NoInlining;