diff options
Diffstat (limited to 'lib/Analysis/GRState.cpp')
| -rw-r--r-- | lib/Analysis/GRState.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Analysis/GRState.cpp b/lib/Analysis/GRState.cpp index 4bef72c6c5..67bff39fc8 100644 --- a/lib/Analysis/GRState.cpp +++ b/lib/Analysis/GRState.cpp @@ -261,3 +261,9 @@ bool GRStateManager::isEqual(const GRState* state, Expr* Ex, bool GRStateManager::isEqual(const GRState* state, Expr* Ex, uint64_t x) { return isEqual(state, Ex, BasicVals.getValue(x, Ex->getType())); } + +//===----------------------------------------------------------------------===// +// Persistent values for indexing into the Generic Data Map. + +int GRState::NullDerefTag::TagInt = 0; + |