1499 Align llvm::tryEnforceAlignment(Value *V, Align PrefAlign,  in tryEnforceAlignment()  argument
1510     if (PrefAlign <= CurrentAlign)  in tryEnforceAlignment()
1515     if (DL.exceedsNaturalStackAlignment(PrefAlign))  in tryEnforceAlignment()
1517     AI->setAlignment(PrefAlign);  in tryEnforceAlignment()
1518     return PrefAlign;  in tryEnforceAlignment()
1524     if (PrefAlign <= CurrentAlign)  in tryEnforceAlignment()
1536       if (MaxTLSAlign && PrefAlign > Align(MaxTLSAlign))  in tryEnforceAlignment()
1537         PrefAlign = Align(MaxTLSAlign);  in tryEnforceAlignment()
1540     GO->setAlignment(PrefAlign);  in tryEnforceAlignment()
1541     return PrefAlign;  in tryEnforceAlignment()
1547 Align llvm::getOrEnforceKnownAlignment(Value *V, MaybeAlign PrefAlign,  in getOrEnforceKnownAlignment()  argument
1565   if (PrefAlign && *PrefAlign > Alignment)  in getOrEnforceKnownAlignment()
1566     Alignment = std::max(Alignment, tryEnforceAlignment(V, *PrefAlign, DL));  in getOrEnforceKnownAlignment()