[clang] [StaticAnalyzer] Migrate away from PointerUnion::{is,get} (NFC) (PR #118421)

[Balazs Benics via cfe-commits]

================
@@ -1068,10 +1068,10 @@ const VarRegion *MemRegionManager::getVarRegion(const 
VarDecl *D,
     llvm::PointerUnion<const StackFrameContext *, const VarRegion *> V =
       getStackOrCaptureRegionForDeclContext(LC, DC, D);
 
-    if (V.is<const VarRegion*>())
-      return V.get<const VarRegion*>();
+    if (isa<const VarRegion *>(V))
----------------
steakhal wrote:

I wonder if the more canonical way would be to use dyn_cast here and return the 
result.

https://github.com/llvm/llvm-project/pull/118421
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits