Enhance modularization: return a <state,loc> pair to let GRExprEngine modify the
environment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59407 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/GRExprEngine.cpp b/lib/Analysis/GRExprEngine.cpp
index e002c13..fe7d6f9 100644
--- a/lib/Analysis/GRExprEngine.cpp
+++ b/lib/Analysis/GRExprEngine.cpp
@@ -1698,11 +1698,15 @@
assert(Loc::IsLocType(ExTy));
// Delegate to store manager.
- const GRState* NewSt = getStoreManager().CastRegion(St, V, T, CastE);
+ std::pair<const GRState*, SVal> Res =
+ getStoreManager().CastRegion(St, V, T, CastE);
+
+ const GRState* NewSt = Res.first;
+ SVal NewPtr = Res.second;
// If no new region is created, fall through to the default case.
if (NewSt != St) {
- MakeNode(Dst, CastE, N, NewSt);
+ MakeNode(Dst, CastE, N, BindExpr(NewSt, CastE, NewPtr));
continue;
}
}