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-rw-r--r--include/llvm/Transforms/PoolAllocate.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/llvm/Transforms/PoolAllocate.h b/include/llvm/Transforms/PoolAllocate.h
index 80afa7b..b6806c1 100644
--- a/include/llvm/Transforms/PoolAllocate.h
+++ b/include/llvm/Transforms/PoolAllocate.h
@@ -100,6 +100,11 @@ class PoolAllocate : public Pass {
// If an equivalence class does not require pool arguments, it is not
// on this map.
std::map<Function *, int> EqClass2LastPoolArg;
+
+ // Exception flags
+ // CollapseFlag set if all data structures are not pool allocated, due to
+ // collapsing of nodes in the DS graph
+ unsigned CollapseFlag;
public:
bool run(Module &M);