Introduce the notion of a SemaConsumer, which is an ASTConsumer that
also gets access to the Sema object performing semantic analysis. This
will be used by the PCH writer to serialize Sema state.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69595 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/PCHWriter.cpp b/lib/Frontend/PCHWriter.cpp
index 6aea7a5..afe77ae 100644
--- a/lib/Frontend/PCHWriter.cpp
+++ b/lib/Frontend/PCHWriter.cpp
@@ -12,6 +12,7 @@
//===----------------------------------------------------------------------===//
#include "clang/Frontend/PCHWriter.h"
+#include "../Sema/Sema.h" // FIXME: move header into include/clang/Sema
#include "clang/AST/ASTContext.h"
#include "clang/AST/Decl.h"
#include "clang/AST/DeclContextInternals.h"
@@ -1760,7 +1761,10 @@
PCHWriter::PCHWriter(llvm::BitstreamWriter &Stream)
: Stream(Stream), NextTypeID(pch::NUM_PREDEF_TYPE_IDS), NumStatements(0) { }
-void PCHWriter::WritePCH(ASTContext &Context, const Preprocessor &PP) {
+void PCHWriter::WritePCH(Sema &SemaRef) {
+ ASTContext &Context = SemaRef.Context;
+ Preprocessor &PP = SemaRef.PP;
+
// Emit the file header.
Stream.Emit((unsigned)'C', 8);
Stream.Emit((unsigned)'P', 8);