Class Property: change PropertyMap to include isClassProperty.

PropertyMap used to map IdentifierInfo (name of the property) to
ObjcPropertyDecl *. Now that a class property can have the same name as
an instance property, we change PropertyMap to map a pair <IdentifierInfo *,
unsigned> to ObjcPropertyDecl *.

Also update a few places from iterating over instance_properties to
iterating over all properties.

rdar://23891898

llvm-svn: 259119

1 files changed, 2 insertions, 0 deletions

diff --git a/clang/lib/StaticAnalyzer/Checkers/IvarInvalidationChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/IvarInvalidationChecker.cpp
index dffff38c91a..153c05bbef1 100644
--- a/clang/lib/StaticAnalyzer/Checkers/IvarInvalidationChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/IvarInvalidationChecker.cpp
@@ -390,6 +390,8 @@ visit(const ObjCImplementationDecl *ImplD) const {
   for (ObjCInterfaceDecl::PropertyMap::iterator
       I = PropMap.begin(), E = PropMap.end(); I != E; ++I) {
     const ObjCPropertyDecl *PD = I->second;
+    if (PD->isClassProperty())
+      continue;
 
     const ObjCIvarDecl *ID = findPropertyBackingIvar(PD, InterfaceD, Ivars,
                                                      &FirstIvarDecl);