Remove the ref/value inconsistency in filter_decl_iterator.
filter_decl_iterator had a weird mismatch where both op* and op-> returned T*
making it difficult to generalize this filtering behavior into a reusable
library of any kind.
This change errs on the side of value, making op-> return T* and op* return
T&.
(reviewed by Richard Smith)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155808 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/DeclPrinter.cpp b/lib/AST/DeclPrinter.cpp
index 74e1c1b..c76dee1 100644
--- a/lib/AST/DeclPrinter.cpp
+++ b/lib/AST/DeclPrinter.cpp
@@ -923,7 +923,7 @@
Indentation += Policy.Indentation;
for (ObjCInterfaceDecl::ivar_iterator I = OID->ivar_begin(),
E = OID->ivar_end(); I != E; ++I) {
- Indent() << (*I)->getType().getAsString(Policy) << ' ' << **I << ";\n";
+ Indent() << I->getType().getAsString(Policy) << ' ' << *I << ";\n";
}
Indentation -= Policy.Indentation;
Out << "}\n";