From: Anna Zaks <ganna@apple.com>
Date: Mon, 5 Dec 2011 21:33:01 +0000 (+0000)
Subject: [analyzer] Simplify the condition.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=084842d334fca296279262c2534f6aa31b1dfdbb;p=clang

[analyzer] Simplify the condition.

This is a fixup for r145832.

The extra clauses do not matter after we remove the dependency on canReasonAbout(InitVal) in r145832.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145856 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/StaticAnalyzer/Core/ExprEngineC.cpp b/lib/StaticAnalyzer/Core/ExprEngineC.cpp
index 12b658eb2d..fadfdc40d7 100644
--- a/lib/StaticAnalyzer/Core/ExprEngineC.cpp
+++ b/lib/StaticAnalyzer/Core/ExprEngineC.cpp
@@ -357,9 +357,7 @@ void ExprEngine::VisitDeclStmt(const DeclStmt *DS, ExplodedNode *Pred,
       
       // Recover some path-sensitivity if a scalar value evaluated to
       // UnknownVal.
-      if ((InitVal.isUnknown()) &&
-          !VD->getType()->isReferenceType() &&
-          !Pred->getState()->isTainted(InitVal)) {
+      if (InitVal.isUnknown()) {
         InitVal = svalBuilder.getConjuredSymbolVal(NULL, InitEx,
                                  currentBuilderContext->getCurrentBlockCount());
       }