+ /// processFixupValue - Target hook to adjust the literal value of a fixup
+ /// if necessary. IsResolved signals whether the caller believes a relocation
+ /// is needed; the target can modify the value. The default does nothing.
+ virtual void processFixupValue(const MCAssembler &Asm,
+ const MCAsmLayout &Layout,
+ const MCFixup &Fixup, const MCFragment *DF,
+ MCValue &Target, uint64_t &Value,
+ bool &IsResolved) {}
+