From: George Karpenkov <ekarpenkov@apple.com>
Date: Mon, 30 Jul 2018 18:57:13 +0000 (+0000)
Subject: [analyzer] Store ValueDecl in DeclRegion
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=55d0abdd355122c4d7a7c8e08e4818329aab5252;p=clang

[analyzer] Store ValueDecl in DeclRegion

All use cases of DeclRegion actually have ValueDecl there,
and getting the name from declaration comes in very handy.

Differential Revision: https://reviews.llvm.org/D49998

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@338286 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h b/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
index f3846eba6b..9bc79a8f10 100644
--- a/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
+++ b/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
@@ -897,9 +897,9 @@ public:
 
 class DeclRegion : public TypedValueRegion {
 protected:
-  const Decl *D;
+  const ValueDecl *D;
 
-  DeclRegion(const Decl *d, const MemRegion *sReg, Kind k)
+  DeclRegion(const ValueDecl *d, const MemRegion *sReg, Kind k)
       : TypedValueRegion(sReg, k), D(d) {
     assert(classof(this));
     assert(d);
@@ -909,7 +909,7 @@ protected:
                       const MemRegion* superRegion, Kind k);
 
 public:
-  const Decl *getDecl() const { return D; }
+  const ValueDecl *getDecl() const { return D; }
   void Profile(llvm::FoldingSetNodeID& ID) const override;
 
   static bool classof(const MemRegion* R) {