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-rw-r--r--Common/ErrorHandler.cpp27
1 files changed, 26 insertions, 1 deletions
diff --git a/Common/ErrorHandler.cpp b/Common/ErrorHandler.cpp
index 18affce4d5a6..d1cb3dbbe03c 100644
--- a/Common/ErrorHandler.cpp
+++ b/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) {