[cfe-commits] r57189 - /cfe/trunk/lib/Analysis/BugReporter.cpp

[Ted Kremenek]

Author: kremenek
Date: Mon Oct  6 13:37:46 2008
New Revision: 57189

URL: http://llvm.org/viewvc/llvm-project?rev=57189&view=rev
Log:
Use DeclStmt::decl_iterator instead of using Decl::getDecl().  Soon DeclStmts 
will wrap group of Decls.
Added FIXME.

Modified:
    cfe/trunk/lib/Analysis/BugReporter.cpp

Modified: cfe/trunk/lib/Analysis/BugReporter.cpp
URL: 
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Analysis/BugReporter.cpp?rev=57189&r1=57188&r2=57189&view=diff

==============================================================================
--- cfe/trunk/lib/Analysis/BugReporter.cpp (original)
+++ cfe/trunk/lib/Analysis/BugReporter.cpp Mon Oct  6 13:37:46 2008
@@ -379,8 +379,12 @@
       
       VD = dyn_cast<VarDecl>(DR->getDecl());
     }
-    else if (DeclStmt* DS = dyn_cast<DeclStmt>(S))
-      VD = dyn_cast<VarDecl>(DS->getDecl());
+    else if (DeclStmt* DS = dyn_cast<DeclStmt>(S)) {
+      // FIXME: Eventually CFGs won't have DeclStmts.  Right now we
+      //  assume that each DeclStmt has a single Decl.  This invariant
+      //  holds by contruction in the CFG.
+      VD = dyn_cast<VarDecl>(*DS->decl_begin());
+    }
     
     if (!VD)
       return true;


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