diff options
Diffstat (limited to 'lib/CodeGen/CGValue.h')
| -rw-r--r-- | lib/CodeGen/CGValue.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/CodeGen/CGValue.h b/lib/CodeGen/CGValue.h index 5b6283f3c6..3cf5d4a7d9 100644 --- a/lib/CodeGen/CGValue.h +++ b/lib/CodeGen/CGValue.h @@ -137,8 +137,12 @@ class LValue { // FIXME: set but never used, what effect should it have? bool Restrict:1; + // objective-c's ivar + bool Ivar:1; + // objective-c's gc attributes unsigned ObjCType : 2; + private: static void SetQualifiers(unsigned Qualifiers, LValue& R) { @@ -147,6 +151,7 @@ private: // FIXME: Convenient place to set objc flags to 0. This // should really be done in a user-defined constructor instead. R.ObjCType = None; + R.Ivar = false; } public: @@ -159,9 +164,14 @@ public: bool isVolatileQualified() const { return Volatile; } bool isRestrictQualified() const { return Restrict; } + bool isObjCIvar() const { return Ivar; } bool isObjCWeak() const { return ObjCType == Weak; } bool isObjCStrong() const { return ObjCType == Strong; } + static void SetObjCIvar(LValue& R) { + R.Ivar = true; + } + static void SetObjCType(bool isWeak, bool isStrong, LValue& R) { assert(!(isWeak == true && isStrong == true)); if (isWeak) |