Index: ELF/SyntheticSections.h
===================================================================
--- ELF/SyntheticSections.h
+++ ELF/SyntheticSections.h
@@ -124,7 +124,7 @@
 
   uint32_t getTlsIndexOff() const { return TlsIndexOff; }
 
-  unsigned getGp() const;
+  uintX_t getGp() const;
 
 private:
   // MIPS GOT consists of three parts: local, global and tls. Each part
Index: ELF/SyntheticSections.cpp
===================================================================
--- ELF/SyntheticSections.cpp
+++ ELF/SyntheticSections.cpp
@@ -626,7 +626,8 @@
   return Config->Relocatable;
 }
 
-template <class ELFT> unsigned MipsGotSection<ELFT>::getGp() const {
+template <class ELFT>
+typename MipsGotSection<ELFT>::uintX_t MipsGotSection<ELFT>::getGp() const {
   return ElfSym<ELFT>::MipsGp->template getVA<ELFT>(0);
 }