Consolidate some TableGen diagnostic helper functions.

TableGen had diagnostic printers sprinkled about in a few places. Pull them
together into a single location in Error.cpp.

llvm-svn: 133568

1 files changed, 4 insertions, 11 deletions

diff --git a/llvm/utils/TableGen/TableGen.cpp b/llvm/utils/TableGen/TableGen.cpp
index 4e4da366ae0..39fe9934cd3 100644
--- a/llvm/utils/TableGen/TableGen.cpp
+++ b/llvm/utils/TableGen/TableGen.cpp
@@ -26,6 +26,7 @@
 #include "DAGISelEmitter.h"
 #include "DisassemblerEmitter.h"
 #include "EDEmitter.h"
+#include "Error.h"
 #include "FastISelEmitter.h"
 #include "InstrEnumEmitter.h"
 #include "InstrInfoEmitter.h"
@@ -194,12 +195,6 @@ namespace {
 }
 
 
-static SourceMgr SrcMgr;
-
-void llvm::PrintError(SMLoc ErrorLoc, const Twine &Msg) {
-  SrcMgr.PrintMessage(ErrorLoc, Msg, "error");
-}
-
 int main(int argc, char **argv) {
   RecordKeeper Records;
 
@@ -403,13 +398,11 @@ int main(int argc, char **argv) {
     return 0;
 
   } catch (const TGError &Error) {
-    errs() << argv[0] << ": error:\n";
-    PrintError(Error.getLoc(), Error.getMessage());
-
+    PrintError(Error);
   } catch (const std::string &Error) {
-    errs() << argv[0] << ": " << Error << "\n";
+    PrintError(Error);
   } catch (const char *Error) {
-    errs() << argv[0] << ": " << Error << "\n";
+    PrintError(Error);
   } catch (...) {
     errs() << argv[0] << ": Unknown unexpected exception occurred.\n";
   }