1 files changed, 4 insertions, 2 deletions
diff --git a/llvm/lib/Target/X86/MCTargetDesc/X86WinCOFFObjectWriter.cpp b/llvm/lib/Target/X86/MCTargetDesc/X86WinCOFFObjectWriter.cpp
index a5e115e5ff4..2aec695b2db 100644
--- a/llvm/lib/Target/X86/MCTargetDesc/X86WinCOFFObjectWriter.cpp
+++ b/llvm/lib/Target/X86/MCTargetDesc/X86WinCOFFObjectWriter.cpp
@@ -79,7 +79,8 @@ unsigned X86WinCOFFObjectWriter::getRelocType(MCContext &Ctx,
     case FK_SecRel_4:
       return COFF::IMAGE_REL_AMD64_SECREL;
     default:
-      llvm_unreachable("unsupported relocation type");
+      Ctx.reportError(Fixup.getLoc(), "unsupported relocation type");
+      return COFF::IMAGE_REL_AMD64_ADDR32;
     }
   } else if (getMachine() == COFF::IMAGE_FILE_MACHINE_I386) {
     switch (FixupKind) {
@@ -100,7 +101,8 @@ unsigned X86WinCOFFObjectWriter::getRelocType(MCContext &Ctx,
     case FK_SecRel_4:
       return COFF::IMAGE_REL_I386_SECREL;
     default:
-      llvm_unreachable("unsupported relocation type");
+      Ctx.reportError(Fixup.getLoc(), "unsupported relocation type");
+      return COFF::IMAGE_REL_I386_DIR32;
     }
   } else
     llvm_unreachable("Unsupported COFF machine type.");