[MC, COFF] Support link /incremental conditionally

[oota-llvm.git] / tools / dsymutil / DwarfLinker.cpp

diff --git a/tools/dsymutil/DwarfLinker.cpp b/tools/dsymutil/DwarfLinker.cpp
index e8877a5da8949d2f3224bbf25ffeb5dea783f459..8c5f7946a4257aca5230995fa4463364e42130f8 100644 (file)
--- a/tools/dsymutil/DwarfLinker.cpp
+++ b/tools/dsymutil/DwarfLinker.cpp
@@ -31,6 +31,7 @@
 #include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/MC/MCStreamer.h"
 #include "llvm/MC/MCSubtargetInfo.h"
+#include "llvm/MC/MCTargetOptionsCommandFlags.h"
 #include "llvm/Object/MachO.h"
 #include "llvm/Support/Dwarf.h"
 #include "llvm/Support/LEB128.h"
@@ -618,9 +619,11 @@ bool DwarfStreamer::init(Triple TheTriple, StringRef OutputFilename) {
   if (EC)
     return error(Twine(OutputFilename) + ": " + EC.message(), Context);
 
-  MS = TheTarget->createMCObjectStreamer(TheTriple, *MC, *MAB, *OutFile, MCE,
-                                         *MSTI, false,
-                                         /*DWARFMustBeAtTheEnd*/ false);
+  MCTargetOptions MCOptions = InitMCTargetOptionsFromFlags();
+  MS = TheTarget->createMCObjectStreamer(
+      TheTriple, *MC, *MAB, *OutFile, MCE, *MSTI, MCOptions.MCRelaxAll,
+      MCOptions.MCIncrementalLinkerCompatible,
+      /*DWARFMustBeAtTheEnd*/ false);
   if (!MS)
     return error("no object streamer for target " + TripleName, Context);