commit ee219fd5f2776d8dd39d857f87304297b5ed743a
author Chris Lattner <sabre@nondot.org> Sun Mar 29 06:06:59 2009 +0000
committer Chris Lattner <sabre@nondot.org> Sun Mar 29 06:06:59 2009 +0000
tree 6a1f0d98a223dac5a4fac1e5069811f147647daf
parent 4656978783e444bbd4a70ead1946e341587779ca

switch DeclBase::DeclCtx to the new happy and type-safe
llvm::PointerUnion class.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67988 91177308-0d34-0410-b5e6-96231b3b80d8

lib/AST/DeclBase.cpp

diff --git a/lib/AST/DeclBase.cpp b/lib/AST/DeclBase.cpp
index 9ab269d..d45ad41 100644
--- a/lib/AST/DeclBase.cpp
+++ b/lib/AST/DeclBase.cpp
@@ -129,8 +129,7 @@
   if (isOutOfSemaDC())
     delete getMultipleDC();
   
-  DeclCtx.setPointer(DC);
-  DeclCtx.setInt(false);
+  DeclCtx = DC;
 }
 
 void Decl::setLexicalDeclContext(DeclContext *DC) {
@@ -141,8 +140,7 @@
     MultipleDC *MDC = new MultipleDC();
     MDC->SemanticDC = getDeclContext();
     MDC->LexicalDC = DC;
-    DeclCtx.setPointer(reinterpret_cast<DeclContext*>(MDC));
-    DeclCtx.setInt(true);
+    DeclCtx = MDC;
   } else {
     getMultipleDC()->LexicalDC = DC;
   }

lib/AST/DeclSerialization.cpp

diff --git a/lib/AST/DeclSerialization.cpp b/lib/AST/DeclSerialization.cpp
index 9658745..8e3ef08 100644
--- a/lib/AST/DeclSerialization.cpp
+++ b/lib/AST/DeclSerialization.cpp
@@ -135,12 +135,10 @@
     // *object* for back-patching. Its actual value will get filled in later.
     uintptr_t X;
     D.ReadUIntPtr(X, SemaDCPtrID); 
-    Dcl->DeclCtx.setFromOpaqueValue(reinterpret_cast<void*>(X));
-  }
-  else {
+    Dcl->DeclCtx = reinterpret_cast<DeclContext*>(X);
+  } else {
     MultipleDC *MDC = new MultipleDC();
-    Dcl->DeclCtx.setPointer(reinterpret_cast<DeclContext*>(MDC));
-    Dcl->DeclCtx.setInt(true);
+    Dcl->DeclCtx = MDC;
     // Allow back-patching.  Observe that we register the variable of the
     // *object* for back-patching. Its actual value will get filled in later.
     D.ReadPtr(MDC->SemanticDC, SemaDCPtrID);