Apply changes to migrate to LLVM upstream Oct 20th 2011.

- StructType::isAnonymous is renamed to StructType::isLiteral.

- PassManagerBuilder has been moved from
  llvm/Support/PassManagerBuilder.h to
  llvm/Transforms/IPO/PassManagerBuilder.h

- Include llvm/Transforms/IPO.h for llvm::createInternalizePass.

- clang::DiagClient has be renamed to clang::DiagnosticConsumer.
  Besides, we have to implement one additional pure virtual method
  'clone' for create a clone of slang::DiagnosticBuffer.

- llvm::Linker::LinkModules comes with one additional parameter.
  Passing llvm::Linker::DestroySource should be equivalent to
  the old code we were using.

- slang::Slang is now derived from clang::ModuleLoader and implemented
  loadModule pure virtual method (though we will always return NULL.)

- clang::Preprocessor is taking one additional parameter for
  clang::ModuleLoader.

- clang::Diagnostic has been changed.  A lot of the method has been
  moved to clang::DiagnosticsEngine, and we can no longer 'Report' a
  diagnostic from clang::Diagnostic.  We have to use
  clang::DiagnosticEngine instead.

- llvm::setCodeModel has been removed.

Change-Id: I1f2a4cbeaf61a8ed1d0d635a5a0e1baa90d99d07

2 files changed, 2 insertions, 2 deletions

diff --git a/BitWriter_2_9/BitcodeWriter.cpp b/BitWriter_2_9/BitcodeWriter.cpp
index 3eab55d..c4f8e75 100644
--- a/BitWriter_2_9/BitcodeWriter.cpp
+++ b/BitWriter_2_9/BitcodeWriter.cpp
@@ -181,7 +181,7 @@ static void WriteTypeSymbolTable(const ValueEnumerator &VE,
     switch (T->getTypeID()) {
     case Type::StructTyID: {
       StructType *ST = cast<StructType>(T);
-      if (ST->isAnonymous()) {
+      if (ST->isLiteral()) {
         // Skip anonymous struct definitions in type symbol table
         // FIXME(srhines)
         break;
diff --git a/BitWriter_2_9/ValueEnumerator.cpp b/BitWriter_2_9/ValueEnumerator.cpp
index db766b1..9ae9905 100644
--- a/BitWriter_2_9/ValueEnumerator.cpp
+++ b/BitWriter_2_9/ValueEnumerator.cpp
@@ -326,7 +326,7 @@ void ValueEnumerator::EnumerateType(Type *Ty) {
   // don't recursively visit it.  This is safe because we allow forward
   // references of these in the bitcode reader.
   if (StructType *STy = dyn_cast<StructType>(Ty))
-    if (!STy->isAnonymous())
+    if (!STy->isLiteral())
       *TypeID = ~0U;
   
   // Enumerate all of the subtypes before we enumerate this type.  This ensures