Mega-patch: ripped SourceManager out of Diagnostic/DiagnosticClient.  Now
SourceManager is passed by reference, allowing the SourceManager to be
associated with a specific translation unit, and not the entire execution
of the driver.

Modified all users of Diagnostics to comply with this new interface.

Integrated SourceManager as a member variable of TargetInfo. TargetInfo will
eventually be associated with a single translation unit (just like
SourceManager).

Made the SourceManager reference in ASTContext private. Provided accessor
getSourceManager() for clients to use instead. Modified clients to comply with
new interface.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44878 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Parse/Parser.cpp b/Parse/Parser.cpp
index 8a0d8c7..f2f331e 100644
--- a/Parse/Parser.cpp
+++ b/Parse/Parser.cpp
@@ -31,7 +31,7 @@
 
 void Parser::Diag(SourceLocation Loc, unsigned DiagID,
                   const std::string &Msg) {
-  Diags.Report(Loc, DiagID, &Msg, 1);
+  Diags.Report(Loc, DiagID, PP.getSourceManager(), &Msg, 1);
 }
 
 /// MatchRHSPunctuation - For punctuation with a LHS and RHS (e.g. '['/']'),