Remove some uses of TypedViewRegion, and use getBaseRegion() in a context where
we don't care about ElementRegions layered on top of a base region.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77484 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/BasicObjCFoundationChecks.cpp b/lib/Analysis/BasicObjCFoundationChecks.cpp
index 7620377..684c88c 100644
--- a/lib/Analysis/BasicObjCFoundationChecks.cpp
+++ b/lib/Analysis/BasicObjCFoundationChecks.cpp
@@ -394,14 +394,11 @@
if (!LV)
return false;
- const TypedRegion* R = dyn_cast<TypedRegion>(LV->getRegion());
- if (!R) return false;
-
- while (const TypedViewRegion* ATR = dyn_cast<TypedViewRegion>(R)) {
- R = dyn_cast<TypedRegion>(ATR->getSuperRegion());
- if (!R) return false;
- }
-
+ const TypedRegion* R = dyn_cast<TypedRegion>(LV->getBaseRegion());
+
+ if (!R)
+ return false;
+
QualType T = Ctx.getCanonicalType(R->getValueType(Ctx));
// FIXME: If the pointee isn't an integer type, should we flag a warning?