[analyzer] Refactor PathDiagnosticLocation: Make PathDiagnosticLocation(SourceLocation...) private. Most of the effort here goes to making BugReport refer to a PathDiagnosticLocation instead of FullSourceLocation.

(Another step closer to the goal of having Diagnostics which can recover from invalid SourceLocations.)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140182 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 5 insertions, 1 deletions

diff --git a/lib/StaticAnalyzer/Checkers/CheckObjCInstMethSignature.cpp b/lib/StaticAnalyzer/Checkers/CheckObjCInstMethSignature.cpp
index 4621eab503..4355fe0a3f 100644
--- a/lib/StaticAnalyzer/Checkers/CheckObjCInstMethSignature.cpp
+++ b/lib/StaticAnalyzer/Checkers/CheckObjCInstMethSignature.cpp
@@ -66,8 +66,12 @@ static void CompareReturnTypes(const ObjCMethodDecl *MethDerived,
        << "'.  These two types are incompatible, and may result in undefined "
           "behavior for clients of these classes.";
 
+    PathDiagnosticLocation MethDLoc =
+      PathDiagnosticLocation::createBegin(MethDerived,
+                                          BR.getSourceManager());
+
     BR.EmitBasicReport("Incompatible instance method return type",
-                       os.str(), MethDerived->getLocStart());
+                       os.str(), MethDLoc);
   }
 }