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| author | Ted Kremenek <kremenek@apple.com> | 2007-10-25 18:42:52 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2007-10-25 18:42:52 +0000 |
| commit | 2423e03ca804e64998df1b65f58e62b867283c92 (patch) | |
| tree | e1972402ad068ba4e4afdadc92bcf991e4901669 /include/llvm/Bitcode/Deserialize.h | |
| parent | 2c8ca5c415b876ef816286202621b1cf2c30fcad (diff) | |
Added special treatment of serializing NULL pointers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43357 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Bitcode/Deserialize.h')
| -rw-r--r-- | include/llvm/Bitcode/Deserialize.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/llvm/Bitcode/Deserialize.h b/include/llvm/Bitcode/Deserialize.h index f5adcffe25..164c70a9af 100644 --- a/include/llvm/Bitcode/Deserialize.h +++ b/include/llvm/Bitcode/Deserialize.h @@ -86,6 +86,10 @@ public: template <typename T> inline T* ReadOwnedPtr() { unsigned PtrId = ReadInt(); + + if (PtrId == 0) + return NULL; + T* x = SerializeTrait<T>::Materialize(*this); RegisterPtr(PtrId,x); return x; |