update embedded LLD to 7.0.0rc1

1 files changed, 26 insertions, 1 deletions

diff --git a/deps/lld/Common/ErrorHandler.cpp b/deps/lld/Common/ErrorHandler.cpp
index 18affce4d5..d1cb3dbbe0 100644
--- a/deps/lld/Common/ErrorHandler.cpp
+++ b/deps/lld/Common/ErrorHandler.cpp
@@ -12,7 +12,8 @@
 #include "lld/Common/Threads.h"
 
 #include "llvm/ADT/Twine.h"
-#include "llvm/Support/Error.h"
+#include "llvm/IR/DiagnosticInfo.h"
+#include "llvm/IR/DiagnosticPrinter.h"
 #include "llvm/Support/ManagedStatic.h"
 #include "llvm/Support/raw_ostream.h"
 #include <mutex>
@@ -59,6 +60,30 @@ void lld::exitLld(int Val) {
   _exit(Val);
 }
 
+void lld::diagnosticHandler(const DiagnosticInfo &DI) {
+  SmallString<128> S;
+  raw_svector_ostream OS(S);
+  DiagnosticPrinterRawOStream DP(OS);
+  DI.print(DP);
+  switch (DI.getSeverity()) {
+  case DS_Error:
+    error(S);
+    break;
+  case DS_Warning:
+    warn(S);
+    break;
+  case DS_Remark:
+  case DS_Note:
+    message(S);
+    break;
+  }
+}
+
+void lld::checkError(Error E) {
+  handleAllErrors(std::move(E),
+                  [&](ErrorInfoBase &EIB) { error(EIB.message()); });
+}
+
 void ErrorHandler::print(StringRef S, raw_ostream::Colors C) {
   *ErrorOS << LogName << ": ";
   if (ColorDiagnostics) {