TargetInfo no longer includes a reference to SourceManager.

Moved all clients of Diagnostics to use FullSourceLoc instead of SourceLocation.
Added many utility methods to FullSourceLoc to provide shorthand for:

    FullLoc.getManager().someMethod(FullLoc.getLocation());
    
instead we have:

    FullLoc.someMethod();
    
Modified TextDiagnostics (and related classes) to use this short-hand.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44957 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/CodeGen/CodeGenModule.cpp b/CodeGen/CodeGenModule.cpp
index cc8ecd5..30e1547 100644
--- a/CodeGen/CodeGenModule.cpp
+++ b/CodeGen/CodeGenModule.cpp
@@ -40,7 +40,7 @@
                                                "cannot codegen this %0 yet");
   SourceRange Range = S->getSourceRange();
   std::string Msg = Type;
-  getDiags().Report(S->getLocStart(), DiagID, Context.getSourceManager(),
+  getDiags().Report(Context.getFullLoc(S->getLocStart()), DiagID,
                     &Msg, 1, &Range, 1);
 }
 
@@ -559,7 +559,7 @@
   if (MemCpyFn) return MemCpyFn;
   llvm::Intrinsic::ID IID;
   uint64_t Size; unsigned Align;
-  Context.Target.getPointerInfo(Size, Align, SourceLocation());
+  Context.Target.getPointerInfo(Size, Align, FullSourceLoc());
   switch (Size) {
   default: assert(0 && "Unknown ptr width");
   case 32: IID = llvm::Intrinsic::memcpy_i32; break;