Remove OriginalTypeParmDecl; the original type is the one specified

in the DeclaratorInfo, if one is present.

Preserve source information through template instantiation.  This is made
more complicated by the possibility that ParmVarDecls don't have DIs, which
is possibly worth fixing in the future.

Also preserve source information for function parameters in ObjC method
declarations.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84971 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 8 deletions

diff --git a/lib/Frontend/PCHWriterDecl.cpp b/lib/Frontend/PCHWriterDecl.cpp
index fbd9929e49..be940a299c 100644
--- a/lib/Frontend/PCHWriterDecl.cpp
+++ b/lib/Frontend/PCHWriterDecl.cpp
@@ -55,7 +55,6 @@ namespace {
     void VisitVarDecl(VarDecl *D);
     void VisitImplicitParamDecl(ImplicitParamDecl *D);
     void VisitParmVarDecl(ParmVarDecl *D);
-    void VisitOriginalParmVarDecl(OriginalParmVarDecl *D);
     void VisitFileScopeAsmDecl(FileScopeAsmDecl *D);
     void VisitBlockDecl(BlockDecl *D);
     void VisitDeclContext(DeclContext *DC, uint64_t LexicalOffset,
@@ -390,13 +389,6 @@ void PCHDeclWriter::VisitParmVarDecl(ParmVarDecl *D) {
   assert(D->getInit() == 0 && "PARM_VAR_DECL never has init");
 }
 
-void PCHDeclWriter::VisitOriginalParmVarDecl(OriginalParmVarDecl *D) {
-  VisitParmVarDecl(D);
-  Writer.AddTypeRef(D->getOriginalType(), Record);
-  Code = pch::DECL_ORIGINAL_PARM_VAR;
-  AbbrevToUse = 0;
-}
-
 void PCHDeclWriter::VisitFileScopeAsmDecl(FileScopeAsmDecl *D) {
   VisitDecl(D);
   Writer.AddStmt(D->getAsmString());