commit b4a534559811ce82c3300fed9cafbd9d7dcf89d2
author Aaron Ballman <aaron@aaronballman.com> Thu Mar 13 21:57:01 2014 +0000
committer Aaron Ballman <aaron@aaronballman.com> Thu Mar 13 21:57:01 2014 +0000
tree b47a1de534c984abeb0565c0860db447c44028de
parent 5cff0e6a81e8e8e11b66efd2bf60617fac2a70b7

[C++11] Replacing ObjCInterfaceDecl iterators known_extensions_begin() and known_extensions_end() with iterator_range known_extensions(). Updating all of the usages of the iterators with range-based for loops.

llvm-svn: 203857

clang/lib/Sema/SemaDecl.cpp

diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
index 876b078..5b1815f 100644
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -12249,10 +12249,7 @@
             Diag(ClsIvar->getLocation(), diag::note_previous_definition);
             continue;
           }
-          for (ObjCInterfaceDecl::known_extensions_iterator
-                 Ext = IDecl->known_extensions_begin(),
-                 ExtEnd = IDecl->known_extensions_end();
-               Ext != ExtEnd; ++Ext) {
+          for (const auto *Ext : IDecl->known_extensions()) {
             if (const ObjCIvarDecl *ClsExtIvar
                   = Ext->getIvarDecl(ClsFields[i]->getIdentifier())) {
               Diag(ClsFields[i]->getLocation(), 

clang/lib/Sema/SemaObjCProperty.cpp

diff --git a/clang/lib/Sema/SemaObjCProperty.cpp b/clang/lib/Sema/SemaObjCProperty.cpp
index a10e3d8..4c2f889 100644
--- a/clang/lib/Sema/SemaObjCProperty.cpp
+++ b/clang/lib/Sema/SemaObjCProperty.cpp
@@ -343,12 +343,9 @@
   if (CCPrimary) {
     // Check for duplicate declaration of this property in current and
     // other class extensions.
-    for (ObjCInterfaceDecl::known_extensions_iterator
-           Ext = CCPrimary->known_extensions_begin(),
-           ExtEnd = CCPrimary->known_extensions_end();
-         Ext != ExtEnd; ++Ext) {
+    for (const auto *Ext : CCPrimary->known_extensions()) {
       if (ObjCPropertyDecl *prevDecl
-            = ObjCPropertyDecl::findPropertyDecl(*Ext, PropertyId)) {
+            = ObjCPropertyDecl::findPropertyDecl(Ext, PropertyId)) {
         Diag(AtLoc, diag::err_duplicate_property);
         Diag(prevDecl->getLocation(), diag::note_property_declare);
         return 0;
@@ -868,9 +865,7 @@
       bool ReadWriteProperty = false;
       // Search into the class extensions and see if 'readonly property is
       // redeclared 'readwrite', then no warning is to be issued.
-      for (ObjCInterfaceDecl::known_extensions_iterator
-            Ext = IDecl->known_extensions_begin(),
-            ExtEnd = IDecl->known_extensions_end(); Ext != ExtEnd; ++Ext) {
+      for (auto *Ext : IDecl->known_extensions()) {
         DeclContext::lookup_result R = Ext->lookup(property->getDeclName());
         if (!R.empty())
           if (ObjCPropertyDecl *ExtProp = dyn_cast<ObjCPropertyDecl>(R[0])) {