From f82af1e03a195d09d11953ed0e5b90835d75f1f4 Mon Sep 17 00:00:00 2001 From: Zhongxing Xu Date: Wed, 29 Apr 2009 02:30:09 +0000 Subject: [PATCH] As discussed with Ted offline, re-apply r70293. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70358 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Analysis/CFRefCount.cpp | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/lib/Analysis/CFRefCount.cpp b/lib/Analysis/CFRefCount.cpp index 97efd28c06..004eecad15 100644 --- a/lib/Analysis/CFRefCount.cpp +++ b/lib/Analysis/CFRefCount.cpp @@ -1919,14 +1919,7 @@ void CFRefCount::EvalSummary(ExplodedNodeSet& Dst, // disambiguate conjured symbols. const TypedRegion* R = dyn_cast(MR->getRegion()); - - // Blast through TypedViewRegions to get the original region type. - while (R) { - const TypedViewRegion* ATR = dyn_cast(R); - if (!ATR) break; - R = dyn_cast(ATR->getSuperRegion()); - } - + if (R) { // Is the invalidated variable something that we were tracking? SymbolRef Sym = state.GetSValAsScalarOrLoc(R).getAsLocSymbol(); -- 2.40.0