- Fix recording of offsets of types in dependent PCHs.
- Stop reading in (and thus deserializing) every declaration in the TU when creating a dependent PCH.
- Switch the storage of a decl context's lexical declarations to a blob containing the IDs instead of a record. This is the only sane way of supporting update records later on.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109474 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/PCHWriterDecl.cpp b/lib/Frontend/PCHWriterDecl.cpp
index 09cafe2..abe2b30 100644
--- a/lib/Frontend/PCHWriterDecl.cpp
+++ b/lib/Frontend/PCHWriterDecl.cpp
@@ -1059,6 +1059,11 @@
Abv->Add(BitCodeAbbrevOp(0)); // HasUninstantiatedDefaultArg
ParmVarDeclAbbrev = Stream.EmitAbbrev(Abv);
+
+ Abv = new BitCodeAbbrev();
+ Abv->Add(BitCodeAbbrevOp(pch::DECL_CONTEXT_LEXICAL));
+ Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Blob));
+ DeclContextLexicalAbbrev = Stream.EmitAbbrev(Abv);
}
/// isRequiredDecl - Check if this is a "required" Decl, which must be seen by