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.

llvm-svn: 44878

1 files changed, 2 insertions, 1 deletions

diff --git a/clang/CodeGen/CodeGenModule.cpp b/clang/CodeGen/CodeGenModule.cpp
index bd4df467f64..cc8ecd585b0 100644
--- a/clang/CodeGen/CodeGenModule.cpp
+++ b/clang/CodeGen/CodeGenModule.cpp
@@ -40,7 +40,8 @@ void CodeGenModule::WarnUnsupported(const Stmt *S, const char *Type) {
                                                "cannot codegen this %0 yet");
   SourceRange Range = S->getSourceRange();
   std::string Msg = Type;
-  getDiags().Report(S->getLocStart(), DiagID, &Msg, 1, &Range, 1);
+  getDiags().Report(S->getLocStart(), DiagID, Context.getSourceManager(),
+                    &Msg, 1, &Range, 1);
 }
 
 /// ReplaceMapValuesWith - This is a really slow and bad function that