commit 02e85f3bc5fcb784c44851b2d557cdeb63a7ca0b
author Richard Smith <richard-llvm@metafoo.co.uk> Thu Apr 14 22:09:26 2011 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> Thu Apr 14 22:09:26 2011 +0000
tree a1507fda2ae01672b66da3bafc407e9da2690398
parent 55858499e21e0541423cfdb2be7eb18e52a40a2c

Add support for C++0x's range-based for loops, as specified by the C++11 draft standard (N3291).

llvm-svn: 129541

clang/lib/Sema/SemaTemplateInstantiateDecl.cpp

diff --git a/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp b/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
index a2d1f87..11b98e0 100644
--- a/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
+++ b/clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
@@ -271,6 +271,7 @@
                                  D->getStorageClassAsWritten());
   Var->setThreadSpecified(D->isThreadSpecified());
   Var->setCXXDirectInitializer(D->hasCXXDirectInitializer());
+  Var->setCXXForRangeDecl(D->isCXXForRangeDecl());
 
   // Substitute the nested name specifier, if any.
   if (SubstQualifier(D, Var))
@@ -350,7 +351,8 @@
     }
     
     SemaRef.PopExpressionEvaluationContext();
-  } else if (!Var->isStaticDataMember() || Var->isOutOfLine())
+  } else if ((!Var->isStaticDataMember() || Var->isOutOfLine()) &&
+             !Var->isCXXForRangeDecl())
     SemaRef.ActOnUninitializedDecl(Var, false);
 
   // Diagnose unused local variables.