VE: Remove dead FK_PCRel_* code

Author: MaskRay

llvm/lib/Target/VE/MCTargetDesc/VEAsmBackend.cpp

@@ -59,7 +59,6 @@ static unsigned getFixupKindNumBytes(unsigned Kind) {
     return 1;
   case FK_Data_2:
     return 2;
-    return 4;
   case FK_Data_4:
   case VE::fixup_ve_reflong:
   case VE::fixup_ve_srel32:
@@ -79,7 +78,6 @@ static unsigned getFixupKindNumBytes(unsigned Kind) {
   case VE::fixup_ve_tpoff_lo32:
     return 4;
   case FK_Data_8:
-  case FK_PCRel_8:
     return 8;
   }
 }

llvm/lib/Target/VE/MCTargetDesc/VEELFObjectWriter.cpp

@@ -61,7 +61,6 @@ unsigned VEELFObjectWriter::getRelocType(const MCFixup &Fixup,
       reportError(Fixup.getLoc(), "Unsupported pc-relative fixup kind");
       return ELF::R_VE_NONE;
     case FK_Data_1:
-    case FK_PCRel_1:
       reportError(Fixup.getLoc(),
                   "1-byte pc-relative data relocation is not supported");
       return ELF::R_VE_NONE;
@@ -72,7 +71,6 @@ unsigned VEELFObjectWriter::getRelocType(const MCFixup &Fixup,
     case FK_Data_4:
       return ELF::R_VE_SREL32;
     case FK_Data_8:
-    case FK_PCRel_8:
       reportError(Fixup.getLoc(),
                   "8-byte pc-relative data relocation is not supported");
       return ELF::R_VE_NONE;