[Support] Make error banner optional in logAllUnhandledErrors

In a lot of places an empty string was passed as the ErrorBanner to
logAllUnhandledErrors. This patch makes that argument optional to
simplify the call sites.

llvm-svn: 346604

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/lib/ExecutionEngine/MCJIT/MCJIT.cpp b/llvm/lib/ExecutionEngine/MCJIT/MCJIT.cpp
index 25c0cb5d6ef..8122ed28b7f 100644
--- a/llvm/lib/ExecutionEngine/MCJIT/MCJIT.cpp
+++ b/llvm/lib/ExecutionEngine/MCJIT/MCJIT.cpp
@@ -216,7 +216,7 @@ void MCJIT::generateCodeForModule(Module *M) {
   if (!LoadedObject) {
     std::string Buf;
     raw_string_ostream OS(Buf);
-    logAllUnhandledErrors(LoadedObject.takeError(), OS, "");
+    logAllUnhandledErrors(LoadedObject.takeError(), OS);
     OS.flush();
     report_fatal_error(Buf);
   }