diff --git a/lib/Target/TargetAsmInfo.cpp b/lib/Target/TargetAsmInfo.cpp
index e71bd01..4c6100b 100644
--- a/lib/Target/TargetAsmInfo.cpp
+++ b/lib/Target/TargetAsmInfo.cpp
@@ -148,8 +148,7 @@
   return Length;
 }
 
-unsigned TargetAsmInfo::PreferredEHDataFormat(DwarfEncoding::Target Reason,
-                                              bool Global) const {
+unsigned TargetAsmInfo::PreferredEHDataFormat() const {
   return dwarf::DW_EH_PE_absptr;
 }