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| author | Yaron Keren <yaron.keren@gmail.com> | 2015-03-06 07:49:14 +0000 |
|---|---|---|
| committer | Yaron Keren <yaron.keren@gmail.com> | 2015-03-06 07:49:14 +0000 |
| commit | 322bdad0858972b5f01d58f1187ba0266991fa9b (patch) | |
| tree | 5ea2ffa28a75ad6755278565363b2610c370ad5c /llvm/lib/Transforms/ObjCARC/PtrState.cpp | |
| parent | 93ceadfb7bf9c4b07171c2dbf96ccae3c8cb59b9 (diff) | |
| download | bcm5719-llvm-322bdad0858972b5f01d58f1187ba0266991fa9b.tar.gz bcm5719-llvm-322bdad0858972b5f01d58f1187ba0266991fa9b.zip | |
Silence C4715 'not all control paths return a value' warnings.
llvm-svn: 231455
Diffstat (limited to 'llvm/lib/Transforms/ObjCARC/PtrState.cpp')
| -rw-r--r-- | llvm/lib/Transforms/ObjCARC/PtrState.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/ObjCARC/PtrState.cpp b/llvm/lib/Transforms/ObjCARC/PtrState.cpp index 521158c8691..1fcd127931d 100644 --- a/llvm/lib/Transforms/ObjCARC/PtrState.cpp +++ b/llvm/lib/Transforms/ObjCARC/PtrState.cpp @@ -206,6 +206,7 @@ bool BottomUpPtrState::MatchWithRetain() { case S_Retain: llvm_unreachable("bottom-up pointer in retain state!"); } + llvm_unreachable("Sequence unknown enum value"); } bool BottomUpPtrState::HandlePotentialAlterRefCount(Instruction *Inst, @@ -233,6 +234,7 @@ bool BottomUpPtrState::HandlePotentialAlterRefCount(Instruction *Inst, case S_Retain: llvm_unreachable("bottom-up pointer in retain state!"); } + llvm_unreachable("Sequence unknown enum value"); } void BottomUpPtrState::HandlePotentialUse(BasicBlock *BB, Instruction *Inst, @@ -336,6 +338,7 @@ bool TopDownPtrState::MatchWithRelease(ARCMDKindCache &Cache, case S_MovableRelease: llvm_unreachable("top-down pointer in bottom up state!"); } + llvm_unreachable("Sequence unknown enum value"); } bool TopDownPtrState::HandlePotentialAlterRefCount(Instruction *Inst, |
