commit afbf3127cbdebc7d3d8711c51b1d013afa57e849
author Argyrios Kyrtzidis <akyrtzi@gmail.com> Thu Jul 29 18:16:10 2010 +0000
committer Argyrios Kyrtzidis <akyrtzi@gmail.com> Thu Jul 29 18:16:10 2010 +0000
tree f8d63ae4965039c34e3f2a91253f8c0ee4ef976f
parent 90e99a84ddd020e8fda79643748243725a2ed071

Implement PCH support for offsetof(base-specifier).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109785 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Frontend/PCHReaderStmt.cpp

diff --git a/lib/Frontend/PCHReaderStmt.cpp b/lib/Frontend/PCHReaderStmt.cpp
index 86dfd87..6a11529 100644
--- a/lib/Frontend/PCHReaderStmt.cpp
+++ b/lib/Frontend/PCHReaderStmt.cpp
@@ -502,11 +502,13 @@
       E->setComponent(I, Node(Start, Reader.GetIdentifier(Record[Idx++]), End));
       break;
         
-    case Node::Base:
-      // FIXME: Implement this!
-      llvm_unreachable("PCH for offsetof(base-specifier) not implemented");
+    case Node::Base: {
+      CXXBaseSpecifier *Base = new (*Reader.getContext()) CXXBaseSpecifier();
+      *Base = Reader.ReadCXXBaseSpecifier(DeclsCursor, Record, Idx);
+      E->setComponent(I, Node(Base));
       break;
     }
+    }
   }
   
   for (unsigned I = 0, N = E->getNumExpressions(); I != N; ++I)

lib/Frontend/PCHWriterStmt.cpp

diff --git a/lib/Frontend/PCHWriterStmt.cpp b/lib/Frontend/PCHWriterStmt.cpp
index e807ddf..eee409b 100644
--- a/lib/Frontend/PCHWriterStmt.cpp
+++ b/lib/Frontend/PCHWriterStmt.cpp
@@ -483,8 +483,7 @@
       break;
         
     case OffsetOfExpr::OffsetOfNode::Base:
-      // FIXME: Implement this!
-      llvm_unreachable("PCH for offsetof(base-specifier) not implemented");
+      Writer.AddCXXBaseSpecifier(*ON.getBase(), Record);
       break;
     }
   }